{"id":1427,"date":"2026-02-22T10:43:49","date_gmt":"2026-02-22T15:43:49","guid":{"rendered":"https:\/\/cohort21.com\/garthnichols\/?p=1427"},"modified":"2026-02-17T13:14:17","modified_gmt":"2026-02-17T18:14:17","slug":"book-review-powerhouse-by-dr-greg-wells","status":"publish","type":"post","link":"https:\/\/cohort21.com\/garthnichols\/21st-century-skills\/book-review-powerhouse-by-dr-greg-wells\/","title":{"rendered":"Book Review: &#8220;Powerhouse&#8221; by Dr. Greg Wells"},"content":{"rendered":"<blockquote><p>\u201cIt\u2019s unnatural and even unhealthy to never experience stress. Stress can give us a positive push. It can tell us about ourselves and our surroundings. We experience stress when we are challenged\u2014and overcoming challenges can be some of the greatest moments in our lives.\u201d<br \/>\n\u2014 p.11<\/p><\/blockquote>\n<p><strong>You would be interested in this book if\u2026<br \/>\n<\/strong>(1) You are a leader trying to perform at a high level without burning out.<br \/>\n(2) You are an educator navigating what feels like a human energy crisis.<br \/>\n(3) You want science around stress, fatigue, and performance, as well as resilience and health<br \/>\n<span style=\"font-size: 1.6rem;\">(4) You believe that sustainable excellence must be rooted in biology, not bravado.<\/span><\/p>\n<h3>1. The Energy Crisis We Don\u2019t Talk About<\/h3>\n<p>I often say that we\u2019ve never known more about how the human brain works in education. Dr. Greg Wells makes the parallel case for the body: we have never known more about how to energize ourselves at the cellular level\u2014and yet we are more depleted than ever.<\/p>\n<p><iframe loading=\"lazy\" title=\"Stress Plus Rest Equals Growth #shorts #performance\" width=\"491\" height=\"872\" src=\"https:\/\/www.youtube.com\/embed\/qdkAy3ljSZI?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/p>\n<p>\u201cAlthough often used interchangeably, fatigue and burnout are a bit different\u2026 Burnout is a three-dimensional syndrome, including overwhelming exhaustion, feelings of cynicism, and lack of efficacy.\u201d<br \/>\n\u2014 p.93<\/p>\n<p>Fatigue can be recovered from. Burnout erodes identity. Wells goes further:<\/p>\n<blockquote><p>\u201cI believe we are in the midst of a human energy crisis\u2026 Chronic stress is higher than ever, leading to unprecedented levels of burnout.\u201d<br \/>\n\u2014 p.96<\/p><\/blockquote>\n<p>In education\u2014and leadership broadly\u2014this lands heavily. The answer, Wells argues, is smarter energy management, starting with the mitochondria\u2014the cellular \u201cpowerhouses\u201d that convert oxygen and nutrients into usable energy.<\/p>\n<p>It&#8217;s not about &#8216;work-life balance&#8217; per say, it\u2019s about sustaining performance.<\/p>\n<h3>2. Breathe: Oxygen Is Strategy<\/h3>\n<p>Part One, Breath, explores something deceptively simple: oxygen.<\/p>\n<p>Breathing is the gateway to flow states, recovery, and stress modulation. Wells reframes stress as adaptive, not adversarial. Stress, when cyclical and recovered from, builds capacity. Chronic, unmanaged stress drains cellular energy and pushes us toward burnout.<\/p>\n<p>For leaders, this is profound. The question is not \u201cHow do I eliminate stress?\u201d It is \u201cHow do I recover from it?\u201d<\/p>\n<p>Breathing becomes a tool\u2014not just for wellness\u2014but for cognitive clarity and resilience.<\/p>\n<h3>3. Move: Joyful Performance, Not Grinding<\/h3>\n<p>The second section, Move, dismantles grind culture.<\/p>\n<p>\u201cThe idea is not to grind through life, but to find people, places, and activities that spark joy. What do you love to do that also moves your body?\u201d<br \/>\n\u2014 p.89<\/p>\n<p>This is where Wells challenges education culture directly. Many of us operate as though exhaustion is a badge of honor. But movement\u2014especially joyful movement\u2014enhances mitochondrial function, cognitive sharpness, and emotional regulation.<\/p>\n<p>As leaders, this reframes physical health from \u201cpersonal hobby\u201d to \u201cprofessional strategy.\u201d<\/p>\n<p>I have long believed that movement is foundational. Any educator can tell you that &#8211; especially our incredible JK-SK educators \ud83d\ude42<\/p>\n<p><iframe loading=\"lazy\" title=\"How To Get More Energy\" width=\"491\" height=\"872\" src=\"https:\/\/www.youtube.com\/embed\/E0LhIsvM_Ic?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/p>\n<h3>4. Energize: Fuel, Recovery, and Sustainable Output<\/h3>\n<p>In Energize, Wells dives into nutrition and cellular repair. The focus is practical: what you eat either fuels mitochondrial health or depletes it.<\/p>\n<p>But more importantly, this section reinforces a theme running throughout the book: performance is cyclical.<\/p>\n<blockquote><p>Energy \u2192 Effort \u2192 Recovery \u2192 Growth.<\/p><\/blockquote>\n<p>Without recovery, there is no growth. Without fuel, there is no sustained effort.<\/p>\n<p>This resonates deeply in education, where many operate in a constant sprint toward the next break. Wells offers a different model: daily micro-recovery instead of seasonal collapse.<\/p>\n<h3>5. Thrive: Designing a Life, Not Just a Career<\/h3>\n<p>The final section, Thrive, pulls everything together. Wells provides a 100-day mitochondrial challenge\u2014a structured, practical pathway toward cellular optimization.<\/p>\n<p>But what struck me most was the philosophical undercurrent: this book is about designing a life of sustainable excellence.<\/p>\n<p>It doesn\u2019t promise balance in the simplistic sense. I\u2019ve never believed in work-life balance as a clean split. What PowerHouse does instead is nuance that idea. You may not be able to divide work and life evenly\u2014but you can protect your energy.<\/p>\n<p>You can choose:<br \/>\n&#8211; Recovery over collapse<br \/>\n&#8211; Joyful movement over grind<br \/>\n&#8211; Productive stress over chronic stress<br \/>\n&#8211; Sustainable ambition over heroic burnout<\/p>\n<h3>Final Word<\/h3>\n<p>PowerHouse is a science-backed playbook for leaders who want to perform at a high level for a long time.<\/p>\n<p>In a profession\u2014and a culture\u2014that often confuses exhaustion with excellence, Dr. Greg Wells makes a compelling case: sustainable performance begins at the cellular level.<\/p>\n<p>This is not a soft book. It is a strategic one. Especially the 100 Day Mitchondrial Challenge!<\/p>\n<p>Highly recommended for educators, leaders, and anyone serious about thriving\u2014not just surviving.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u201cIt\u2019s unnatural and even unhealthy to never experience stress. Stress can give us a positive push. It can tell us about ourselves and our surroundings. We experience stress when we are challenged\u2014and overcoming challenges can be some of the greatest moments in our lives.\u201d \u2014 p.11 You would be interested in this book if\u2026 (1)&#8230;<br \/><a href=\"https:\/\/cohort21.com\/garthnichols\/21st-century-skills\/book-review-powerhouse-by-dr-greg-wells\/\">Read more <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":8,"featured_media":1428,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"wds_primary_category":0,"footnotes":""},"categories":[18,23,72],"tags":[49],"class_list":["post-1427","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-21st-century-skills","category-leadership","category-wellness","tag-book-review"],"_links":{"self":[{"href":"https:\/\/cohort21.com\/garthnichols\/wp-json\/wp\/v2\/posts\/1427","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cohort21.com\/garthnichols\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cohort21.com\/garthnichols\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cohort21.com\/garthnichols\/wp-json\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/cohort21.com\/garthnichols\/wp-json\/wp\/v2\/comments?post=1427"}],"version-history":[{"count":1,"href":"https:\/\/cohort21.com\/garthnichols\/wp-json\/wp\/v2\/posts\/1427\/revisions"}],"predecessor-version":[{"id":1429,"href":"https:\/\/cohort21.com\/garthnichols\/wp-json\/wp\/v2\/posts\/1427\/revisions\/1429"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cohort21.com\/garthnichols\/wp-json\/wp\/v2\/media\/1428"}],"wp:attachment":[{"href":"https:\/\/cohort21.com\/garthnichols\/wp-json\/wp\/v2\/media?parent=1427"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cohort21.com\/garthnichols\/wp-json\/wp\/v2\/categories?post=1427"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cohort21.com\/garthnichols\/wp-json\/wp\/v2\/tags?post=1427"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}