<?xml version="1.0" encoding="UTF-8"?><rss xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:atom="http://www.w3.org/2005/Atom" version="2.0" xmlns:itunes="http://www.itunes.com/dtds/podcast-1.0.dtd" xmlns:googleplay="http://www.google.com/schemas/play-podcasts/1.0"><channel><title><![CDATA[Not-So-Guru Playbook: Mental Mastery]]></title><description><![CDATA[Master your mindset to thrive in every situation. This section focuses on staying composed under pressure, turning obstacles into opportunities, and cultivating inner peace in a chaotic world. With practical tools for resilience and mindfulness—delivered with a dose of humor—Mental Mastery is all about helping you build mental strength for success.]]></description><link>https://www.not-so-guru.com/s/mental-mastery</link><image><url>https://substackcdn.com/image/fetch/$s_!8hz2!,w_256,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F48bd6461-5645-49aa-80b0-ec59e5c73944_1024x1024.png</url><title>Not-So-Guru Playbook: Mental Mastery</title><link>https://www.not-so-guru.com/s/mental-mastery</link></image><generator>Substack</generator><lastBuildDate>Thu, 16 Apr 2026 22:38:17 GMT</lastBuildDate><atom:link href="https://www.not-so-guru.com/feed" rel="self" type="application/rss+xml"/><copyright><![CDATA[The Not-So-Guru. All Rights Reserved.]]></copyright><language><![CDATA[en]]></language><webMaster><![CDATA[notsoguru@substack.com]]></webMaster><itunes:owner><itunes:email><![CDATA[notsoguru@substack.com]]></itunes:email><itunes:name><![CDATA[Hillman Lentz]]></itunes:name></itunes:owner><itunes:author><![CDATA[Hillman Lentz]]></itunes:author><googleplay:owner><![CDATA[notsoguru@substack.com]]></googleplay:owner><googleplay:email><![CDATA[notsoguru@substack.com]]></googleplay:email><googleplay:author><![CDATA[Hillman Lentz]]></googleplay:author><itunes:block><![CDATA[Yes]]></itunes:block><item><title><![CDATA[Mental Mastery]]></title><description><![CDATA[Your Attention Has Been Conditioned]]></description><link>https://www.not-so-guru.com/p/mental-mastery-f37</link><guid isPermaLink="false">https://www.not-so-guru.com/p/mental-mastery-f37</guid><dc:creator><![CDATA[Hillman Lentz]]></dc:creator><pubDate>Thu, 16 Apr 2026 10:02:03 GMT</pubDate><enclosure url="https://substack-post-media.s3.amazonaws.com/public/images/f27ea28a-4b30-4a4e-910a-e3104790d0d6_500x500.png" length="0" type="image/jpeg"/><content:encoded><![CDATA[<p>Focus is often treated as something you either have or don&#8217;t. In reality, it&#8217;s something that&#8217;s trained over time through repeated patterns.</p><p>If your attention is frequently interrupted, it adapts. It becomes accustomed to short bursts instead of sustained effort.</p><p>That&#8217;s why staying with one task can feel uncomfortable. Not because it&#8217;s difficult, but because it&#8217;s unfamiliar.</p><p>This isn&#8217;t solved through effort alone. It changes through repetition and environment.</p><p>What you allow consistently becomes what your mind expects.</p><p><strong>The Takeaway</strong></p><p>Attention follows the patterns you reinforce.</p><p><strong>Keep Moving Forward!</strong></p><p><em>Not-So-Guru</em></p><div class="subscription-widget-wrap-editor" data-attrs="{&quot;url&quot;:&quot;https://www.not-so-guru.com/subscribe?&quot;,&quot;text&quot;:&quot;Subscribe&quot;,&quot;language&quot;:&quot;en&quot;}" data-component-name="SubscribeWidgetToDOM"><div class="subscription-widget show-subscribe"><div class="preamble"><p class="cta-caption">Not-So-Guru Playbook is a reader-supported publication. To receive new posts and support my work, consider becoming a free or paid subscriber.</p></div><form class="subscription-widget-subscribe"><input type="email" class="email-input" name="email" placeholder="Type your email&#8230;" tabindex="-1"><input type="submit" class="button primary" value="Subscribe"><div class="fake-input-wrapper"><div class="fake-input"></div><div class="fake-button"></div></div></form></div></div><p class="button-wrapper" data-attrs="{&quot;url&quot;:&quot;https://www.not-so-guru.com/?utm_source=substack&utm_medium=email&utm_content=share&action=share&quot;,&quot;text&quot;:&quot;Share Not-So-Guru Playbook&quot;,&quot;action&quot;:null,&quot;class&quot;:null}" data-component-name="ButtonCreateButton"><a class="button primary" href="https://www.not-so-guru.com/?utm_source=substack&utm_medium=email&utm_content=share&action=share"><span>Share Not-So-Guru Playbook</span></a></p><p></p>]]></content:encoded></item><item><title><![CDATA[Mental Mastery]]></title><description><![CDATA[Focus Is Built by What You Ignore]]></description><link>https://www.not-so-guru.com/p/mental-mastery-bea</link><guid isPermaLink="false">https://www.not-so-guru.com/p/mental-mastery-bea</guid><dc:creator><![CDATA[Hillman Lentz]]></dc:creator><pubDate>Thu, 09 Apr 2026 10:02:52 GMT</pubDate><enclosure url="https://substack-post-media.s3.amazonaws.com/public/images/14316aad-38ea-4672-9871-29ad845ad4a9_500x500.png" length="0" type="image/jpeg"/><content:encoded><![CDATA[<p>Most people try to improve focus by adding tools, systems, or techniques. But focus doesn&#8217;t come from addition. It comes from exclusion. What you choose to ignore matters more than what you try to concentrate on.</p><p>Every distraction you entertain trains your mind to expect interruption. It weakens your ability to stay with one thing long enough to do it well. Over time, this becomes your default state&#8212;fragmented, reactive, and easily pulled away.</p><p>Mental discipline is not about intensity. It&#8217;s about consistency. Returning your attention, again and again, without frustration. Not chasing every thought. Not reacting to every impulse.</p><p>There&#8217;s a difference between being available and being accessible. Constant accessibility erodes depth. If everything can reach you, nothing gets your full attention.</p><p>Decide what doesn&#8217;t get access to you. That decision is where real focus begins.</p><p><strong>The Takeaway</strong></p><p>Focus strengthens when distractions lose access.</p><p><strong>Keep Moving Forward!</strong></p><p><em>Not-So-Guru</em></p><div class="subscription-widget-wrap-editor" data-attrs="{&quot;url&quot;:&quot;https://www.not-so-guru.com/subscribe?&quot;,&quot;text&quot;:&quot;Subscribe&quot;,&quot;language&quot;:&quot;en&quot;}" data-component-name="SubscribeWidgetToDOM"><div class="subscription-widget show-subscribe"><div class="preamble"><p class="cta-caption">Not-So-Guru Playbook is a reader-supported publication. To receive new posts and support my work, consider becoming a free or paid subscriber.</p></div><form class="subscription-widget-subscribe"><input type="email" class="email-input" name="email" placeholder="Type your email&#8230;" tabindex="-1"><input type="submit" class="button primary" value="Subscribe"><div class="fake-input-wrapper"><div class="fake-input"></div><div class="fake-button"></div></div></form></div></div><p class="button-wrapper" data-attrs="{&quot;url&quot;:&quot;https://www.not-so-guru.com/?utm_source=substack&utm_medium=email&utm_content=share&action=share&quot;,&quot;text&quot;:&quot;Share Not-So-Guru Playbook&quot;,&quot;action&quot;:null,&quot;class&quot;:null}" data-component-name="ButtonCreateButton"><a class="button primary" href="https://www.not-so-guru.com/?utm_source=substack&utm_medium=email&utm_content=share&action=share"><span>Share Not-So-Guru Playbook</span></a></p><p></p>]]></content:encoded></item><item><title><![CDATA[Mental Mastery]]></title><description><![CDATA[Guard the Mind&#8217;s Energy]]></description><link>https://www.not-so-guru.com/p/mental-mastery-198</link><guid isPermaLink="false">https://www.not-so-guru.com/p/mental-mastery-198</guid><dc:creator><![CDATA[Hillman Lentz]]></dc:creator><pubDate>Thu, 02 Apr 2026 10:01:55 GMT</pubDate><enclosure url="https://substack-post-media.s3.amazonaws.com/public/images/3d57be45-a0cd-4379-88f6-b139c180081d_500x500.png" length="0" type="image/jpeg"/><content:encoded><![CDATA[<p>Mental energy is easily drained by unnecessary worry. Thoughts about problems beyond your control can quietly consume hours of attention without producing any useful outcome.</p><p>The mind often reacts automatically to uncertainty. It replays scenarios, anticipates problems, and attempts to resolve situations that have not yet occurred. While this feels productive, it often creates exhaustion without progress.</p><p>Mental discipline involves recognizing which thoughts deserve engagement and which should simply pass. When attention is redirected toward productive action, the mind regains a sense of stability.</p><p>A disciplined mind conserves energy for the problems that truly require thought. Instead of reacting to every uncertainty, it remains focused on the actions within its influence.</p><p>Week Five reminds us that protecting energy is not only about time. It is about choosing where the mind is allowed to spend its attention.</p><p><strong>The Takeaway</strong></p><p>Energy lasts longer when the mind focuses only on what it can actually influence.</p><p><strong>Keep Moving Forward!</strong></p><p><em>Not-So-Guru</em></p><div class="subscription-widget-wrap-editor" data-attrs="{&quot;url&quot;:&quot;https://www.not-so-guru.com/subscribe?&quot;,&quot;text&quot;:&quot;Subscribe&quot;,&quot;language&quot;:&quot;en&quot;}" data-component-name="SubscribeWidgetToDOM"><div class="subscription-widget show-subscribe"><div class="preamble"><p class="cta-caption">Not-So-Guru Playbook is a reader-supported publication. To receive new posts and support my work, consider becoming a free or paid subscriber.</p></div><form class="subscription-widget-subscribe"><input type="email" class="email-input" name="email" placeholder="Type your email&#8230;" tabindex="-1"><input type="submit" class="button primary" value="Subscribe"><div class="fake-input-wrapper"><div class="fake-input"></div><div class="fake-button"></div></div></form></div></div><p class="button-wrapper" data-attrs="{&quot;url&quot;:&quot;https://www.not-so-guru.com/?utm_source=substack&utm_medium=email&utm_content=share&action=share&quot;,&quot;text&quot;:&quot;Share Not-So-Guru Playbook&quot;,&quot;action&quot;:null,&quot;class&quot;:null}" data-component-name="ButtonCreateButton"><a class="button primary" href="https://www.not-so-guru.com/?utm_source=substack&utm_medium=email&utm_content=share&action=share"><span>Share Not-So-Guru Playbook</span></a></p><p></p>]]></content:encoded></item><item><title><![CDATA[Mental Mastery]]></title><description><![CDATA[Restraint Conserves Energy]]></description><link>https://www.not-so-guru.com/p/mental-mastery-97d</link><guid isPermaLink="false">https://www.not-so-guru.com/p/mental-mastery-97d</guid><dc:creator><![CDATA[Hillman Lentz]]></dc:creator><pubDate>Thu, 26 Mar 2026 10:01:58 GMT</pubDate><enclosure url="https://substack-post-media.s3.amazonaws.com/public/images/1ce44455-5c1a-4161-bbc3-82834ba83882_500x500.png" length="0" type="image/jpeg"/><content:encoded><![CDATA[<p>Mental energy is often lost through unnecessary engagement. Every argument, reaction, or distraction consumes attention that could have been directed toward meaningful work.</p><p>The modern environment constantly invites reaction. Notifications, opinions, and urgent requests appear throughout the day, each demanding immediate attention. Responding to everythi&#8230;</p>
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   ]]></content:encoded></item><item><title><![CDATA[Mental Mastery]]></title><description><![CDATA[Calm Creates Better Output]]></description><link>https://www.not-so-guru.com/p/mental-mastery-679</link><guid isPermaLink="false">https://www.not-so-guru.com/p/mental-mastery-679</guid><dc:creator><![CDATA[Hillman Lentz]]></dc:creator><pubDate>Thu, 19 Mar 2026 10:02:56 GMT</pubDate><enclosure url="https://substack-post-media.s3.amazonaws.com/public/images/d68810e6-4900-4ae8-ab63-fd4ba2966dfd_500x500.png" length="0" type="image/jpeg"/><content:encoded><![CDATA[<p>A scattered mind produces scattered work. When attention is pulled in too many directions, even simple tasks begin to feel complicated. The mind spends more time reacting than thinking.</p><p>Mental discipline is not about intensity. It is about selectivity. Choosing what deserves your attention is often more powerful than trying to increase effort.</p><p>Every distr&#8230;</p>
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   ]]></content:encoded></item><item><title><![CDATA[Mental Mastery]]></title><description><![CDATA[Calm Protects Energy]]></description><link>https://www.not-so-guru.com/p/mental-mastery-75f</link><guid isPermaLink="false">https://www.not-so-guru.com/p/mental-mastery-75f</guid><dc:creator><![CDATA[Hillman Lentz]]></dc:creator><pubDate>Thu, 12 Mar 2026 10:01:49 GMT</pubDate><enclosure url="https://substack-post-media.s3.amazonaws.com/public/images/1017086a-f7dc-46d5-a097-c751d41fc0b7_500x500.png" length="0" type="image/jpeg"/><content:encoded><![CDATA[<p>Mental energy disappears faster than physical energy. Not through work, but through reaction. A single frustrating email, an unexpected problem, or someone else&#8217;s urgency can easily derail an otherwise focused day.</p><p>The mind burns enormous fuel when it tries to control things outside its influence. Worry, replaying conversations, and imagining worst-case &#8230;</p>
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   ]]></content:encoded></item><item><title><![CDATA[Mental Mastery]]></title><description><![CDATA[Guard Your Mind Like It&#8217;s an Asset]]></description><link>https://www.not-so-guru.com/p/mental-mastery-7b2</link><guid isPermaLink="false">https://www.not-so-guru.com/p/mental-mastery-7b2</guid><dc:creator><![CDATA[Hillman Lentz]]></dc:creator><pubDate>Thu, 05 Mar 2026 10:00:53 GMT</pubDate><enclosure url="https://substack-post-media.s3.amazonaws.com/public/images/80162f27-ed0d-4a61-bf47-37b3b76821c4_500x500.png" length="0" type="image/jpeg"/><content:encoded><![CDATA[<p>Energy isn&#8217;t just physical. It&#8217;s mental bandwidth. And most people spend it reacting. A comment, a headline, a message &#8212; small triggers that pull attention away from the work in front of you. Emotional resilience isn&#8217;t built in dramatic moments. It&#8217;s built in these micro-decisions not to engage.</p><p>I used to think mental discipline meant pushing through str&#8230;</p>
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   ]]></content:encoded></item><item><title><![CDATA[Mental Mastery]]></title><description><![CDATA[Restraint Is a Mental Skill]]></description><link>https://www.not-so-guru.com/p/mental-mastery-ffd</link><guid isPermaLink="false">https://www.not-so-guru.com/p/mental-mastery-ffd</guid><dc:creator><![CDATA[Hillman Lentz]]></dc:creator><pubDate>Thu, 26 Feb 2026 10:00:40 GMT</pubDate><enclosure url="https://substack-post-media.s3.amazonaws.com/public/images/47c36a33-3ff4-408a-8f76-8ba439640d9a_500x500.png" length="0" type="image/jpeg"/><content:encoded><![CDATA[<p>Most people think mental discipline is about thinking harder or faster. In my experience, it&#8217;s usually the opposite. It&#8217;s about knowing when <em>not</em> to engage.</p><p>If you&#8217;re anything like me, you&#8217;ve had moments where a thought felt urgent just because it appeared. A new idea. A new worry. A new angle that demanded attention. Not every thought deserves action.</p><p>I h&#8230;</p>
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   ]]></content:encoded></item><item><title><![CDATA[Mental Mastery]]></title><description><![CDATA[The Mind Wants Stimulation &#8212; Discipline Wants Peace]]></description><link>https://www.not-so-guru.com/p/mental-mastery-2ad</link><guid isPermaLink="false">https://www.not-so-guru.com/p/mental-mastery-2ad</guid><dc:creator><![CDATA[Hillman Lentz]]></dc:creator><pubDate>Thu, 19 Feb 2026 10:01:23 GMT</pubDate><enclosure url="https://substack-post-media.s3.amazonaws.com/public/images/e6f804e1-3d68-449b-893c-7b56c68561f0_500x500.png" length="0" type="image/jpeg"/><content:encoded><![CDATA[<p>The mind is wired to seek novelty. New inputs. New problems. New ideas. Discipline asks you to resist that pull and stay with what&#8217;s already decided &#8212; even when it feels uneventful.</p><p>I used to confuse mental restlessness with insight. If my mind wasn&#8217;t busy, I assumed I wasn&#8217;t thinking deeply enough. What I eventually learned is that clarity often feels q&#8230;</p>
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   ]]></content:encoded></item><item><title><![CDATA[Mental Mastery]]></title><description><![CDATA[Routine Quietly Strengthens the Mind]]></description><link>https://www.not-so-guru.com/p/mental-mastery-6d0</link><guid isPermaLink="false">https://www.not-so-guru.com/p/mental-mastery-6d0</guid><dc:creator><![CDATA[Hillman Lentz]]></dc:creator><pubDate>Thu, 12 Feb 2026 10:01:20 GMT</pubDate><enclosure url="https://substack-post-media.s3.amazonaws.com/public/images/6f53b952-0c43-4ed6-bb98-931c7a871607_500x500.png" length="0" type="image/jpeg"/><content:encoded><![CDATA[<p>The mind tires quickly when it&#8217;s responsible for constant decision-making. Routine protects mental energy by reducing unnecessary choices. Less choice means less noise.</p><p>When behavior is predictable, the mind stops bracing. Focus improves because attention isn&#8217;t scattered across options. Mental clarity becomes a byproduct of structure.</p><p>I noticed that anxie&#8230;</p>
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   ]]></content:encoded></item><item><title><![CDATA[Mental Mastery]]></title><description><![CDATA[A Decided Mind Is a Calm Mind]]></description><link>https://www.not-so-guru.com/p/mental-mastery-250</link><guid isPermaLink="false">https://www.not-so-guru.com/p/mental-mastery-250</guid><dc:creator><![CDATA[Hillman Lentz]]></dc:creator><pubDate>Thu, 05 Feb 2026 10:01:58 GMT</pubDate><enclosure url="https://substack-post-media.s3.amazonaws.com/public/images/f2a37bb7-c278-4c84-af01-3b1e47ffd490_500x500.png" length="0" type="image/jpeg"/><content:encoded><![CDATA[<p>Mental strain often comes from undecided ground. When choices stay open, the mind keeps working &#8212; reviewing, adjusting, questioning. Calm arrives when decisions are settled.</p><p>A decided mind doesn&#8217;t rush. It doesn&#8217;t scan for alternatives. It moves when it&#8217;s time and rests when it&#8217;s not. That simplicity conserves mental energy.</p><p>I&#8217;ve learned that clarity redu&#8230;</p>
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   ]]></content:encoded></item><item><title><![CDATA[Mental Mastery]]></title><description><![CDATA[Stillness Is a Form of Progress]]></description><link>https://www.not-so-guru.com/p/mental-mastery-30c</link><guid isPermaLink="false">https://www.not-so-guru.com/p/mental-mastery-30c</guid><dc:creator><![CDATA[Hillman Lentz]]></dc:creator><pubDate>Thu, 29 Jan 2026 10:01:42 GMT</pubDate><enclosure url="https://substack-post-media.s3.amazonaws.com/public/images/43c5807a-670b-4111-9afc-b3adfd4982a5_500x500.png" length="0" type="image/jpeg"/><content:encoded><![CDATA[<p>Mental mastery isn&#8217;t always visible. Sometimes it looks like fewer thoughts, fewer reactions, fewer words. Stillness often signals progress &#8212; not stagnation.</p><p>When clarity is present, the mind stops chasing stimulation. You don&#8217;t need constant input to feel productive. You don&#8217;t need urgency to feel alive. You simply act when it&#8217;s time, then rest when it&#8217;&#8230;</p>
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   ]]></content:encoded></item><item><title><![CDATA[Mental Mastery]]></title><description><![CDATA[Decide Once, Then Defend It]]></description><link>https://www.not-so-guru.com/p/mental-mastery-5a6</link><guid isPermaLink="false">https://www.not-so-guru.com/p/mental-mastery-5a6</guid><dc:creator><![CDATA[Hillman Lentz]]></dc:creator><pubDate>Thu, 22 Jan 2026 10:01:30 GMT</pubDate><enclosure url="https://substack-post-media.s3.amazonaws.com/public/images/3674faed-f790-4f13-8f51-8b6303e00458_500x500.png" length="0" type="image/jpeg"/><content:encoded><![CDATA[<p>Mental mastery isn&#8217;t about never doubting. It&#8217;s about not obeying doubt. Doubt will always show up &#8212; especially after you commit &#8212; because commitment removes escape routes.</p><p>The mind loves reopening decisions because it feels safer than living with the consequences. But reopening is not wisdom. It&#8217;s avoidance. It&#8217;s the illusion of control without the disc&#8230;</p>
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   ]]></content:encoded></item><item><title><![CDATA[Mental Mastery]]></title><description><![CDATA[Indecision Is the Real Distraction]]></description><link>https://www.not-so-guru.com/p/mental-mastery-856</link><guid isPermaLink="false">https://www.not-so-guru.com/p/mental-mastery-856</guid><dc:creator><![CDATA[Hillman Lentz]]></dc:creator><pubDate>Thu, 15 Jan 2026 10:01:04 GMT</pubDate><enclosure url="https://substack-post-media.s3.amazonaws.com/public/images/34f8810e-f815-4d8b-b427-5b5515502339_500x500.png" length="0" type="image/jpeg"/><content:encoded><![CDATA[<p>Distraction isn&#8217;t always noise. Sometimes it&#8217;s hesitation. Every unresolved decision stays open in the background, quietly pulling attention away from what matters.</p><p>The mental drain doesn&#8217;t come from doing too much. It comes from holding too many options at once. When you delay a no, you pay for it repeatedly.</p><p>Each open loop consumes focus. Each postponed&#8230;</p>
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   ]]></content:encoded></item><item><title><![CDATA[Mental Mastery]]></title><description><![CDATA[Choosing Mental Cleanliness]]></description><link>https://www.not-so-guru.com/p/mental-mastery-7be</link><guid isPermaLink="false">https://www.not-so-guru.com/p/mental-mastery-7be</guid><dc:creator><![CDATA[Hillman Lentz]]></dc:creator><pubDate>Thu, 08 Jan 2026 10:01:34 GMT</pubDate><enclosure url="https://substack-post-media.s3.amazonaws.com/public/images/2ba63181-0346-42e7-8bc9-54c3000368ba_500x500.png" length="0" type="image/jpeg"/><content:encoded><![CDATA[<p>Mental clarity isn&#8217;t something you stumble into &#8212; it&#8217;s something you choose. I used to believe that clarity would arrive once external conditions improved. Once the pressure eased. Once the situation resolved. Once someone else changed. What I eventually learned is that waiting for clarity is just another form of avoidance.</p><p>The mind accumulates clutter t&#8230;</p>
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   ]]></content:encoded></item><item><title><![CDATA[Mental Mastery]]></title><description><![CDATA[Letting Go With Clarity, Stepping Forward With Ease]]></description><link>https://www.not-so-guru.com/p/mental-mastery-780</link><guid isPermaLink="false">https://www.not-so-guru.com/p/mental-mastery-780</guid><dc:creator><![CDATA[Hillman Lentz]]></dc:creator><pubDate>Thu, 01 Jan 2026 10:01:10 GMT</pubDate><enclosure url="https://substack-post-media.s3.amazonaws.com/public/images/fd3c1632-6639-45ed-9bb6-7dc3730cb931_500x500.png" length="0" type="image/jpeg"/><content:encoded><![CDATA[<p>There&#8217;s something about January 1st that makes people believe today magically transforms everything. As if the calendar resets their identity. But the truth is, nothing changes just because the date does. What changes your life&#8212;truly, permanently&#8212;is <strong>who you decide to be from this moment forward</strong>. New Year&#8217;s Day isn&#8217;t a fresh start unless <em>you</em> are. And tha&#8230;</p>
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   ]]></content:encoded></item><item><title><![CDATA[Mental Mastery]]></title><description><![CDATA[Strength Through Stillness]]></description><link>https://www.not-so-guru.com/p/mental-mastery-7c8</link><guid isPermaLink="false">https://www.not-so-guru.com/p/mental-mastery-7c8</guid><dc:creator><![CDATA[Hillman Lentz]]></dc:creator><pubDate>Thu, 25 Dec 2025 10:01:06 GMT</pubDate><enclosure url="https://substack-post-media.s3.amazonaws.com/public/images/35afacab-2dfa-46e6-b9ef-d84a5a5b61e2_500x500.png" length="0" type="image/jpeg"/><content:encoded><![CDATA[<p>There&#8217;s something almost magical about the stillness that shows up this time of year. The world slows down, the noise softens, and for a brief moment, life gives you permission to breathe a little deeper. For most of my life, I ignored that stillness. I treated holidays like interruptions instead of invitations &#8212; invitations to pause, to reflect, and to&#8230;</p>
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   ]]></content:encoded></item><item><title><![CDATA[Mental Mastery]]></title><description><![CDATA[Mental Clarity Through Closure]]></description><link>https://www.not-so-guru.com/p/mental-mastery-3d9</link><guid isPermaLink="false">https://www.not-so-guru.com/p/mental-mastery-3d9</guid><dc:creator><![CDATA[Hillman Lentz]]></dc:creator><pubDate>Thu, 18 Dec 2025 10:01:20 GMT</pubDate><enclosure url="https://substack-post-media.s3.amazonaws.com/public/images/ef99af35-4c4b-4dea-b480-0f76876567b8_500x500.png" length="0" type="image/jpeg"/><content:encoded><![CDATA[<p>There&#8217;s a specific kind of heaviness that follows you when things in your life remain unresolved. It&#8217;s subtle, almost invisible, but it drains your mental clarity one unfinished thought at a time. I used to underestimate how much open loops, lingering conversations, unspoken truths, and unresolved emotions clogged up my mental bandwidth. But the mind is&#8230;</p>
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   ]]></content:encoded></item><item><title><![CDATA[Mental Mastery]]></title><description><![CDATA[Satisfaction as a Practice]]></description><link>https://www.not-so-guru.com/p/mental-mastery-7a5</link><guid isPermaLink="false">https://www.not-so-guru.com/p/mental-mastery-7a5</guid><dc:creator><![CDATA[Hillman Lentz]]></dc:creator><pubDate>Thu, 11 Dec 2025 10:02:16 GMT</pubDate><enclosure url="https://substack-post-media.s3.amazonaws.com/public/images/4df07d60-c62e-47de-87af-e51c16fc14b7_500x500.png" length="0" type="image/jpeg"/><content:encoded><![CDATA[<p>Most people think satisfaction is something that happens to you &#8212; like a lucky accident the universe drops in your lap when everything finally goes right. But satisfaction isn&#8217;t an outcome. <strong>It&#8217;s a practice.</strong> A discipline. A mindset you cultivate on purpose, not a reward you wait around to receive. I spent years chasing the next achievement, the next mile&#8230;</p>
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   ]]></content:encoded></item><item><title><![CDATA[Mental Mastery]]></title><description><![CDATA[Clarity in the Chaos]]></description><link>https://www.not-so-guru.com/p/mental-mastery-f3e</link><guid isPermaLink="false">https://www.not-so-guru.com/p/mental-mastery-f3e</guid><dc:creator><![CDATA[Hillman Lentz]]></dc:creator><pubDate>Thu, 04 Dec 2025 10:01:39 GMT</pubDate><enclosure url="https://substack-post-media.s3.amazonaws.com/public/images/387f2a5f-0767-4172-aae1-c0b783ac882e_500x500.png" length="0" type="image/jpeg"/><content:encoded><![CDATA[<p>Let me tell you something I learned the hard way: most of the chaos in your life isn&#8217;t actually yours &#8212; it&#8217;s noise you accidentally subscribed to. And once you start feeding that noise, it grows like mold. I used to get tangled in other people&#8217;s drama, opinions, panic, projections, fears, insecurities, and emotional storms. And every time I let that noi&#8230;</p>
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