Essentials: How to Focus to Change Your Brain

In this Huberman Lab Essentials episode, I explain how neuroplasticity allows the brain to continue to adapt and change throughout life, particularly through focused attention and active engagement in learning. I explain how neuroplasticity differs in children and adults, highlighting the key neurochemicals required for adult learning. I explain science-supported protocols to boost alertness and improve attention, including techniques like visual focus and goal accountability. I also discuss how sleep, along with practices such as non-sleep deep rest (NSDR) and naps, support the brain to enhance learning.  Huberman Lab Essentials are short episodes (approximately 30 minutes) focused on essential science and protocol takeaways from past Huberman Lab episodes. Essentials will be released every Thursday, and our full-length episodes will still be released every Monday. Read the full show notes at hubermanlab.com. Thank you to our sponsors AG1: https://drinkag1.com/huberman David: https://davidprotein.com/huberman LMNT: https://drinklmnt.com/huberman More Huberman Lab Huberman Lab Premium: https://go.hubermanlab.com/premium Huberman Lab Merch: https://go.hubermanlab.com/merch Timestamps 00:00:00 Huberman Lab Essentials; Neuroplasticity 00:03:27 Sponsor: David 00:04:43 New Neurons; Sensory Information, Brain & Customized Map 00:07:40 Recognition, Awareness of Behaviors 00:09:58 Sponsor: AG1 00:11:06 Attention & Neuroplasticity 00:15:40 Epinephrine, Acetylcholine & Nervous System Change 00:18:20 Improve Alertness, Epinephrine, Tool: Accountability  00:20:39 Improve Attention, Acetylcholine, Nicotine 00:23:09 Sponsor: LMNT 00:24:26 Tool: Visual Focus & Mental Focus 00:29:54 Tool: Ultradian Cycles, Anchoring Attention 00:31:00 Sleep & Neuroplasticity; NSDR, Naps 00:33:34 Recap & Key Takeaways 00:36:38 Zero-Cost Support, YouTube, Spotify & Apple Follow & Reviews, Recommendations, Sponsors Disclaimer & Disclosures

In this episode, my guest is Dr. Bernardo Huberman, Ph.D., a research physicist, expert on quantum networks, and vice president of CableLabs’ Next-Gen Systems. We discuss his journey into science, beginning in South America, how a curiosity about physics led him to the United States, and how his hunger for studying novel problems guided him into fields like physics, computer science, biology, economics, and, most recently, quantum computing. He explains relativity theory, chaos theory, fractals, and quantum internet in terms anyone can understand. We explore how curiosity has continually guided his decisions about what to study and how to live, and how researching hard, even abstract, problems can serve as a model for staying grounded and enjoying everyday life. We also discuss meditation, spirituality, and why continually asking questions about how the world is organized can bring about an immense and lasting sense of meaning and joy. Read the full show notes at hubermanlab.com. Pre-order Andrew's new book, Protocols at protocolsbook.com. Thank you to our sponsors AG1: https://drinkag1.com/huberman Helix Sleep: https://helixsleep.com/huberman BetterHelp: https://betterhelp.com/huberman LMNT: https://drinklmnt.com/huberman ExpressVPN: https://expressvpn.com/huberman Mateína: https://drinkmateina.com/huberman More Huberman Lab Huberman Lab Premium: https://go.hubermanlab.com/premium Huberman Lab Shop: https://go.hubermanlab.com/merch Timestamps 00:00:00 Dr. Bernardo Huberman 00:02:13 Sponsors: Helix Sleep & BetterHelp 00:05:08 Early School, Science Interest, Argentina; Soccer 00:12:29 Physics, Childhood Teacher, Family 00:20:48 Music; Dictatorship; Humanistic Education 00:29:09 Sponsor: AG1 00:30:40 US Graduate School 00:39:27 Counterculture, Peer Pressure; Graduation, Job Search 00:49:19 Xerox, Personal Computers; Risk-Takers, Tachyon 00:54:49 Sponsors: LMNT & ExpressVPN 00:57:33 Relativity Theory, Quantum Mechanics 01:05:53 Chaos Theory, Fractals, Butterfly Effect 01:17:21 Scientists, Positive Contributions & Flaws 01:26:19 Sponsor: Mateína 01:27:45 Enjoyment of Life, Meditation; Goal Pursuit 01:35:44 Changing Fields, Computers 01:43:24 Mentors, Students; Restlessness, Curiosity 01:47:41 Industry, Academia, Graduate Degrees 01:54:02 Podcast, Interviewing; Mistakes, Working with Others 02:05:48 Quantum Internet, Unbreakable Code 02:09:48 Physics & Neuroscience; AI 02:15:06 Analog vs. Digital Life, Thinking about Future 02:21:38 Worry, Meditation 02:24:22 Beliefs, God; Spiritual Experiences, Randomness 02:33:53 Thinking about Past; Nostalgia 02:39:19 Politically Incorrect; Libertarians; Cryogenics; Enjoying Life 02:46:30 Joyful; Pushing to Limits; Worry & Enjoyment, Living with Elegance 02:55:57 Etiquette, Clothing 03:04:11 Retirement, Money, Travel 03:12:00 Future Plans; Joyful Life 03:13:33 Zero-Cost Support, YouTube, Spotify & Apple Follow & Reviews, Sponsors, YouTube Feedback, Protocols Book, Social Media, Neural Network Newsletter Disclaimer & Disclosures

In this Huberman Lab Essentials episode, I explain the important role that sleep and dreams have in learning, regulating emotions, and recovering from trauma. I discuss how dreams during rapid eye movement (REM) sleep contribute to emotional learning and the processing of traumatic experiences. I also discuss the similarities of REM dreams to clinical treatments like ketamine and EMDR therapy. I explain how non-REM dreams function differently to support other types of learning. Additionally, I describe science-backed strategies to optimize both types of sleep for improved learning, mood and emotional regulation. Huberman Lab Essentials are short episodes (approximately 30 minutes) focused on essential science and protocol takeaways from past Huberman Lab episodes. Essentials will be released every Thursday, and our full-length episodes will still be released every Monday. Read the full show notes for this episode at hubermanlab.com. Thank you to our sponsors AG1: https://drinkag1.com/huberman Joovv: https://joovv.com/huberman Eight Sleep: https://eightsleep.com/huberman More Huberman Lab Huberman Lab Premium: https://go.hubermanlab.com/premium Huberman Lab Shop: https://go.hubermanlab.com/merch Timestamps 00:00:00 Huberman Lab Essentials; Dreaming, Learning & Un-learning  00:01:04 Types of Sleep 00:02:57 Slow-Wave Sleep, Motor Learning 00:06:23 Sponsor: AG1 00:07:30 REM Sleep, Paralysis, Unlearning of Emotional Events 00:12:29 Lack of REM Sleep, Emotionality 00:15:02 REM Sleep, Learning & Meaning 00:18:54 Sponsor: Joovv 00:20:08 EMDR (Eye Movement Desensitization & Reprocessing) Therapy, Trauma 00:26:48 Ketamine Therapy, PCP, Trauma 00:29:52 Sponsor: Eight Sleep 00:31:23 REM Sleep as Therapy, Emotions 00:33:40 Tool: Improve Slow-Wave & REM Sleep 00:37:05 Recap & Key Takeaways Disclaimer & Disclosures

In this episode, my guest is Dr. Kelly Starrett, DPT, a world-renowned physical therapist, best-selling author, and expert on improving movement in fitness, sports, and daily life. We discuss strategies to enhance mobility and flexibility to boost physical performance and overall health, including ways to offset aging, heal from injuries faster, and correct movement or strength imbalances. Topics include zero- and low-cost tools, such as how to warm up effectively, prepare mentally for workouts, properly use foam rollers, perform fascial release, and apply heat or cold for pain management and tissue recovery. We also cover the best flexibility protocols. Dr. Starrett explains how to optimize default postures for sitting, standing, and everyday activities. Listeners will gain practical, easy-to-implement knowledge to improve their health and physical performance. Thank you to our sponsors AG1: https://drinkag1.com/huberman Maui Nui Venison: https://mauinuivenison.com/huberman Joovv: https://joovv.com/huberman Function: https://functionhealth.com/huberman Eight Sleep: https://eightsleep.com/huberman LMNT: https://drinklmnt.com/huberman More Huberman Lab Huberman Lab Premium: https://go.hubermanlab.com/premium Huberman Lab Shop: https://go.hubermanlab.com/merch Timestamps 00:00:00 Dr. Kelly Starrett 00:02:44 Sponsors: Maui Nui & Joovv 00:05:46 Movement; Tool: Daily Floor Sitting 00:12:50 Tools: Stacking Behaviors, Stretching, Floor Sitting 00:17:07 Transferring Skills; Movement-Rich Environments; Range of Motion 00:23:47 Sponsor: AG1 00:25:18 Warm-Ups & Play 00:30:51 Asymmetries & Training 00:38:27 Maximizing Gym Time; Tool: 10, 10, 10 at 10 00:42:41 Tool: Warming Up with Play; Breathwork 00:47:26 Sponsors: Function & Eight Sleep 00:50:35 Tool: Foam Rolling, Uses, Types & Technique 01:01:30 Injury vs. Incident, Pain 01:05:54 Managing Pain & Stiffness, Tool: D2R2 Method 01:11:04 Posture, Neck Work 01:19:58 Sponsor: LMNT 01:21:33 Pelvic Floor, Prostate Pain 01:28:06 Urination & Men, Pelvic Floor; Tool: Camel Pose 01:33:42 Mobilizing the Pelvic Floor, Urogenital Health 01:38:27 Abdominals, Rotational Power, Spinal Engine Work 01:43:51 Dynamic & Novel Movements; Endurance & Strength Propensities 01:50:29 Tool: Workout Intensity; Consistency & Workout Longevity 01:57:41 Hip Extension, Tools: Couch Stretch, Bosch Snatch 02:09:38 Fundamental Shapes & Training, Hip Extension, Movement Culture 02:21:06 Training for Life & Fun 02:30:20 Aging with Range of Motion & Control; Mental State & Training 02:35:38 Fascia, Myofascial Mobilization 02:41:17 Rolfing, Tool: Tissue Mobilization & Reducing Discomfort 02:45:14 Deliberate Heat & Cold, Training, Injury & Healing 02:54:35 Desire to Train, Physical Practice 02:58:54 Balanced Nutrition; Eating Behaviors & Social Media 03:10:23 Sustainable Nutrition & Training; Tool: 3 Vegetable Rule 03:14:30 Supplements 03:23:05 Zero-Cost Support, YouTube, Spotify & Apple Follow & Reviews, Sponsors, YouTube Feedback, Protocols Book, Social Media, Neural Network Newsletter Disclaimer & Disclosures

In this Huberman Lab Essentials episode, I explore science-backed protocols to combat jet lag, manage shift work, and optimize sleep across different stages of life.   I discuss “temperature minimum” — a simple and reliable measurement that helps you quickly adjust to new time zones and counteract the negative effects of nocturnal shift work. I also provide actionable tools for regulating sleep and wake cycles in babies and new parents.   The episode emphasizes the critical role of circadian rhythms, influenced by factors like light exposure, temperature regulation, and eating schedules. Practical tools include using light to shift your circadian clock, understanding the role of temperature in sleep, and adopting strategies to improve rest without medication. Whether you’re a shift worker, a parent of a newborn, or someone facing sleep challenges, this episode offers valuable guidance for enhancing recovery and overall well-being. Huberman Lab Essentials are short episodes (approximately 30 minutes) focused on essential science and protocol takeaways from past Huberman Lab episodes. Essentials will be released every Thursday, and our full-length episodes will still be released every Monday. Read the full show notes for this episode at hubermanlab.com. Thank you to our sponsors AG1: https://drinkag1.com/huberman AeroPress: https://aeropress.com/huberman  ROKA: https://roka.com/huberman Timestamps 00:00:00 Introduction to Huberman Lab Essentials 00:00:45 Understanding Circadian Rhythms 00:02:32 Optimizing Light Exposure for Better Sleep 00:04:46 Tools: Combating Jet Lag 00:05:50 Sponsor: AeroPress 00:07:15 The Science of Jet Lag & Longevity 00:10:57 Temperature Minimum: Key to Circadian Adjustment 00:16:49 Sponsor: AG1 00:19:24 Melatonin: Uses & Misconceptions 00:23:23 Sponsor: ROKA 00:24:33 Shift Work: Managing Irregular Schedules 00:26:50 Sleep Strategies for Different Age Groups 00:29:15 Conclusion & Key Takeaways Disclaimer & Disclosures

In this episode, my guest is Morgan Housel, an expert in private wealth generation and management and author of the bestselling book The Psychology of Money. We discuss how desiring, pursuing, saving, and spending money impact our psychology and perception of wealth. We explore why people tend to either overspend or oversave and examine the most common mistakes made in the pursuit of financial freedom. Additionally, we discuss how to best use money — and one’s relationship with it — as a tool to create psychological security, freedom, and a deeper sense of life purpose. We also delve into the impact of purchases, social media, and wealth signaling on our internal reward circuits, the dangers of using money as a gauge of career progress or self-worth, and the healthiest psychological stances to adopt while building wealth at any level. By the end of the episode, listeners will have gained numerous practical tools for making smarter financial decisions and should have a clearer understanding of the role money plays in their psychology, happiness, and life. Access the full show notes for this episode at hubermanlab.com. Pre-order Andrew's new book, Protocols: protocolsbook.com Thank you to our sponsors AG1: https://drinkag1.com/huberman Wealthfront**: https://wealthfront.com/huberman BetterHelp: https://betterhelp.com/huberman ROKA: https://roka.com/huberman Function: https://functionhealth.com/huberman **This experience may not be representative of the experience of other clients of Wealthfront, and there is no guarantee that all clients will have similar experiences. Cash Account is offered by Wealthfront Brokerage LLC, Member Finra/SIPC. Promo terms and FDIC coverage conditions apply. Same-day withdrawal or instant payment transfers may be limited by destination institutions, daily transaction caps, and by participating entities such as Wells Fargo, the RTP® Network, and FedNow® Service. New Cash Account deposits are subject to a 2-4 day holding period before becoming available for transfer. Timestamps 00:00:00 Morgan Housel 00:02:13 Sponsors: Wealthfront & BetterHelp 00:05:11 Spending Habits & Cynicism 00:08:44 Tool: Money & Future Regrets 00:16:07 Money Management Extremes; Credit & Hope 00:23:17 Money as a Tool, Happiness, Independence & Purpose 00:27:30 Sponsors: AG1 & ROKA 00:30:11 Unstructured Time; Independence, Identify & Money; Addiction 00:39:04 Longevity, Health & Money 00:47:42 Ambition, Social Media, Fame & Social Debt 00:53:37 Sponsor: Function 00:55:24 Resume Virtues vs. Eulogy Virtues 00:57:52 Compound Interest, Math vs. Behavior 01:01:42 Dopamine & Time, Marshmallow Test & Distraction 01:09:58 Motivation, Pleasure; Relationships 01:14:38 Freedom, Tool: Savings & Independence 01:19:06 Peak-End Rule, Autonomy & Independence; Elder vs. Elderly 01:24:07 Familial Wealth & Identity; Entrepreneurs 01:31:53 Life Purpose; Dogs; Social & Historical Comparison 01:39:58 Social Comparison & Geography, Angst 01:46:07 Carrot vs. Stick, Identity, Tool: Verb States & Energy 01:56:43 Envy & Spending Money; Wealth & Birth Rates 02:01:27 Tools: Parent Modeling; Resentment, Individual Goals 02:07:15 Purpose, Happiness & Money 02:13:05 Zero-Cost Support, YouTube, Spotify & Apple Follow & Reviews, Sponsors, YouTube Feedback, Protocols Book, Social Media, Neural Network Newsletter Disclaimer & Disclosures

In this Huberman Lab Essentials episode, I answer your most frequently asked questions about science-backed tools for improving alertness, enhancing learning, and achieving quality sleep. I also discuss the optimal times for exercising and eating, how to properly time light exposure, as well as methods for strategically adjusting your body temperature to influence your nervous system. Huberman Lab Essentials are short episodes (approximately 30 minutes) focused on essential science and protocol takeaways from past Huberman Lab episodes. Essentials will be released every Thursday, and our full-length episodes will still be released every Monday. Read the full show notes for this episode at hubermanlab.com. Thank you to our sponsors AG1: https://drinkag1.com/huberman LMNT: https://drinklmnt.com/huberman  Eight Sleep: https://eightsleep.com/huberman  David: https://davidprotein.com/huberman Timestamps 00:00:00 Introduction to Huberman Lab Essentials 00:00:37 Understanding Circadian Rhythms & Light 00:02:17 Impact of Red Light on Circadian Rhythms 00:03:12 Light Through Windows & Circadian Clocks 00:05:04 Seasonal Changes & Circadian Rhythms 00:07:38 Neurotransmitters & Mood Regulation 00:09:00 Sponsors: LMNT & Eight Sleep 00:11:47 Exercise & Circadian Rhythms 00:14:40 Neuroplasticity & Learning 00:20:16 Sponsor: AG1 00:21:49 Non-Sleep Deep Rest (NSDR) & Learning 00:23:43 Nootropics & Cognitive Enhancement 00:26:16 Temperature & Circadian Rhythms 00:31:25 Sponsor: David 00:32:41 Food, Neurotransmitters & Circadian Rhythms 00:35:28 Self-Experimentation & Conclusion Disclaimer & Disclosures

In this episode, my guest is Dr. Ethan Kross, Ph.D., professor of psychology at the University of Michigan, director of the Emotion & Self-Control Laboratory, and author of the bestselling book Chatter. We discuss the purpose of the inner voice in your head and its impact on emotional well-being and motivation. We also explore practical tools to manage negative internal chatter and eliminate intrusive thoughts. Topics include how music, exercise, mental distancing techniques, and expressive writing can help rescript your inner dialogue to be self-encouraging and effective in creating outward behavioral changes. Dr. Kross explains why venting to others is self-defeating and offers better alternatives. Throughout the episode, he provides research-supported, actionable protocols to help you shift your internal dialogue and accompanying emotional state, fostering greater happiness and resilience. Access the full show notes for this episode at hubermanlab.com. Pre-order Andrew's new book, Protocols: protocolsbook.com Thank you to our sponsors AG1: https://drinkag1.com/huberman ExpressVPN: https://expressvpn.com/huberman Eight Sleep: https://eightsleep.com/huberman Joovv: https://joovv.com/huberman Function: https://functionhealth.com/huberman Timestamps 00:00:00 Dr. Ethan Kross 00:02:45 Sponsors: ExpressVPN & Eight Sleep 00:05:38 Inner Voice & Benefits 00:10:33 Music & Emotions 00:15:09 Shifting Emotions, Emotional Congruency, Facial Expressions 00:20:25 Resistance to Shifting Emotion; Tool: Invisible Support, Affectionate Touch 00:27:16 Tool: Expressive Writing; Sensory Shifters 00:30:41 Sponsors: AG1 & Joovv 00:33:27 Inner Voice Benefits, Thinking vs. Writing, Tool: Journaling 00:44:01 Decision Making, Individualization; Tool: Exercise 00:50:24 “Chatter,” Trauma, Depression, Anxiety 00:54:37 Sponsor: Function 00:56:25 Tool: Combating Chatter, Mental Distancing; Distraction & Social Media 01:04:30 Tools: 2 AM Chatter Strategy, Mental Time Travel; Venting 01:13:41 Time, Chatter & Flow 01:18:01 Focusing on Present, Mental Time Travel 01:22:49 Texting, Social Media, Sharing Emotions 01:28:31 AI & Individualized Tools for Emotional Regulation 01:33:07 Imaginary Friend, Developing Inner Voice; Negative Emotions 01:40:20 Tool: Nature & Cognitive Restoration; Awe; Screens, Modifying Spaces 01:49:34 Cities vs. Nature, Organizing Space & Compensatory Control 01:56:00 Emotional Regulation & Shifters, Screens 02:01:19 Historical Approaches to Manage Emotions; Motivation & Mental Tools 02:10:12 Mechanical & Behavioral Interventions, Emotional Regulation 02:15:52 Tool: Stop Intrusive Voices; Anxiety 02:21:55 Assessing Risk & Consequence; Flow & Cognitive Engagement 02:31:02 “Cognitive Velocity”; Resetting 02:36:43 Transition States, Tool: Goal Pursuit & WOOP 02:43:59 Attention, Emotional Flexibility; Avoidance 02:54:15 Emotional Contagion 03:00:22 Validating Emotions, Wisdom; Shift Book 03:06:59 Zero-Cost Support, YouTube, Spotify & Apple Follow & Reviews, Sponsors, YouTube Feedback, Protocols Book, Social Media, Neural Network Newsletter Disclaimer & Disclosures

This is the second episode of Huberman Lab Essentials — short episodes (approximately 30 minutes) focused on essential science and protocol takeaways from past Huberman Lab episodes. This Essentials episode offers insights into what makes us sleepy, helps us sleep soundly, and feel awake and alert. It covers a wide range of tools for anyone looking to improve their sleep and wakefulness, with the science and reasoning behind each tool explained. Essentials will be released every Thursday, and our full-length episodes will still be released every Monday. Access the full show notes for this episode at hubermanlab.com.  Thank you to our sponsors AG1: https://drinkag1.com/huberman Eight Sleep: https://eightsleep.com/huberman ROKA: https://roka.com/huberman Timestamps 00:00:00 Introduction to Huberman Lab Essentials 00:00:18 Understanding Sleep & Wakefulness 00:01:11 The Role of Adenosine & Caffeine 00:03:45 Circadian Rhythms & the Importance of Light 00:04:54 Morning Light Exposure & Cortisol 00:06:27 Sponsor: AG1 00:16:14 Evening Light Exposure & Melatonin 00:18:08: Sponsor: Eight Sleep 00:19:47 Managing Light Exposure for Better Sleep 00:28:03 The Benefits of Naps & Yoga Nidra 00:29:06 Sponsor: ROKA 00:34:38 Supplements for Sleep & Wakefulness 00:38:42 Conclusion & Final Thoughts Disclaimer & Disclosures

In this episode, my guest is Dr. Terry Sejnowski, Ph.D., professor of computational neurobiology at the Salk Institute for Biological Studies. He is world-renowned for exploring how our brain processes and stores information and, with that understanding, for developing tools that enable us to markedly improve our ability to learn all types of information and skills. We discuss how to learn most effectively in order to truly master a subject or skill. Dr. Sejnowski explains how to use AI tools to forage for new information, generate ideas, predict the future, and assist in analyzing health data and making health-related decisions. We also explore non-AI strategies to enhance learning and creativity, including how specific types of exercise can improve mitochondrial function and cognitive performance. Listeners will gain insights into how computational methods and AI are transforming our understanding of brain function, learning, and memory, as well as the emerging roles of these tools in addressing personal health and treating brain diseases such as Alzheimer’s and Parkinson’s. Access the full show notes for this episode at hubermanlab.com. Pre-order Andrew's new book, Protocols: protocolsbook.com Thank you to our sponsors AG1: https://drinkag1.com/huberman BetterHelp: https://betterhelp.com/huberman Helix Sleep: https://helixsleep.com/huberman  David Protein: https://davidprotein.com/huberman  LMNT: https://drinklmnt.com/huberman  Joovv: https://joovv.com/huberman  Timestamps 00:00:00 Dr. Terry Sejnowski   00:02:32 Sponsors: BetterHelp & Helix Sleep   00:05:19 Brain Structure & Function, Algorithmic Level   00:11:49 Basal Ganglia; Learning & Value Function   00:15:23 Value Function, Reward & Punishment   00:19:14 Cognitive vs. Procedural Learning, Active Learning, AI   00:25:56 Learning & Brain Storage   00:30:08 Traveling Waves, Sleep Spindles, Memory   00:32:08 Sponsors: AG1 & David   00:34:57 Tool: Increase Sleep Spindles; Memory, Ambien; Prescription Drugs   00:42:02 Psilocybin, Brain Connectivity   00:45:58 Tool: ‘Learning How to Learn’ Course   00:49:36 Learning, Generational Differences, Technology, Social Media   00:58:37 Sponsors: LMNT & Joovv   01:01:06 Draining Experiences, AI & Social Media   01:06:52 Vigor & Aging, Continued Learning, Tool: Exercise & Mitochondrial Function   01:12:17 Tool: Cognitive Velocity; Quick Stressors, Mitochondria   01:16:58 AI, Imagined Futures, Possibilities   01:27:14 AI & Mapping Potential Options, Schizophrenia   01:30:56 Schizophrenia, Ketamine, Depression   01:36:15 AI, “Idea Pump,” Analyzing Research   01:42:11 AI, Medicine & Diagnostic Tool; Predicting Outcomes   01:50:04 Parkinson’s Disease; Cognitive Velocity & Variables; Amphetamines   01:59:49 Free Will; Large Language Model (LLM), Personalities & Learning   02:12:40 Tool: Idea Generation, Mind Wandering, Learning   02:18:18 Dreams, Unconscious, Types of Dreams   02:22:56 Future Projects, Brain & Self-Attention   02:31:39 Zero-Cost Support, YouTube, Spotify & Apple Follow & Reviews, Sponsors, YouTube Feedback, Protocols Book, Social Media, Neural Network Newsletter   Disclaimer & Disclosures