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Why Your Brain Wants You To Be Anxious, Lazy & Fat (And What You Can Do About It) with Dr Anders Hansen #381

Sep 5, 2023 1h 45m 24 insights
I think it’s fair to say that human beings have got it pretty good. Compared to most of our evolutionary history we have never been richer, safer, or lived longer lives. Yet, despite that, more of us are struggling with our health than ever before. What’s going on? This is the question that my guest today has spent years trying to answer.   Dr Anders Hansen is a Swedish psychiatrist, a globally renowned speaker with his own TV series exploring the human brain and he is also the author of multiple bestselling books, including his latest two The Happiness Cure and The Attention Fix.   He believes we can start to understand the struggles of modern life by looking to the brain, where our emotions are created. The brain did not evolve for intelligence, creativity or even happiness. Its sole purpose is to help us survive and reproduce – to make it to tomorrow, alive. We have inherited the evolutionary defence mechanisms that kept our ancestors hyper alert, fearful, and able to evade danger.   The trouble is that modern life has evolved at a pace our genes and brains have been unable to match. So today, these incredible survival skills that once helped us, now show up as unwanted feelings like chronic anxiety, distractibility, an urge to overeat, under exercise and even gamble. We often see these as mental health failings – something broken that needs to be fixed, says Anders. But when you look at them through the lens of evolutionary psychology, these behaviours all start to make perfect sense.   We no longer live on the Savanna: we live in a world of abundance and super-stimulation – and, if we want to thrive, we need to work against our brains’ natural instincts.   Easier said than done? Perhaps, but this conversation contains some excellent practical advice to get you started.   Anders is someone who really wants all of us to learn how exactly our brains are wired -  so we can more easily understand ourselves and our daily behaviours. He is passionate, knowledgeable and a brilliant communicator. I thoroughly enjoyed my conversation with him, I hope you enjoy listening. Support the podcast and enjoy Ad-Free episodes. Try FREE for 7 days on Apple Podcasts https://apple.co/feelbetterlivemore. For other podcast platforms go to https://fblm.supercast.com. Thanks to our
Actionable Insights

1. Understand Your Brain’s Biology

Learn how your brain is wired and evolved, as this fundamental knowledge empowers you to make informed changes to protect your sleep, attention, and physical activity, leading to better overall well-being.

2. Reframe Panic Attacks as Normal

Understand that panic attacks are often a sign of a normally functioning brain, acting as a ‘smoke detector’ calibrated to accept false alarms to protect you. This reframe can reduce fear of anxiety itself and potentially decrease the frequency of attacks.

3. Prioritize Daily Movement

Integrate daily movement into your life as an essential, non-optional component of health, recognizing that consistent physical activity is crucial for overall well-being and brain function.

4. Exercise to Boost Brain Function

Engage in regular exercise to preserve brain function, improve memory, focus, creativity, and intelligence, as the brain is the organ that benefits most from physical activity and it also protects against depression and anxiety.

5. Create Distance from Smartphones

Keep your smartphone out of reach, especially during important tasks, work, or sleep, as its mere presence can be a powerful ‘super stimuli’ that distracts you and consumes mental bandwidth, even if you don’t pick it up.

6. Keep Phones Out of Bedroom

To significantly improve sleep quality and duration, remove smartphones from the bedroom and use an old-school alarm clock instead. The constant stimulation and information from a phone in bed severely disrupt sleep.

7. Establish Personal Digital Rules

Intentionally create personal rules for digital device use and food consumption to prevent overeating, excessive screen time, and distraction. Consider making your home a low-tech environment, like switching off Wi-Fi at night, to make it harder to engage with tempting stimuli.

8. Seek Help for Severe Anxiety

If you suffer from severe anxiety that devastates your life, seek professional help. Anxiety is incredibly powerful and cannot be easily tricked away by positive thinking, so there’s no point in suffering in vain.

9. Build Exercise Habits

Make exercise a habit by integrating small movements into your daily life, such as walking or biking to work, or taking the stairs. This helps overcome the brain’s natural tendency towards laziness and conserves energy.

10. Exercise for Better Mood

Engage in regular exercise as it is incredibly important for mood regulation. Physical activity improves overall body state, sending better signals to the brain and increasing the likelihood of creating positive feelings.

11. Practice 4-6 Breathing

To calm your nervous system and shift away from fight-or-flight, breathe in for four seconds and breathe out for six seconds, repeating this pattern several times. This longer exhale is very effective for inducing calm.

12. Describe Feelings Objectively

Put words to your emotional experiences, either by journaling, saying them out loud, or thinking them, trying to be nuanced and objective beyond simple terms like ‘I feel bad.’ This activates the prefrontal cortex, which helps calm the amygdala and reduces anxiety.

13. Resist Super-Stimuli Foods

Recognize that cravings for high-calorie, super-sweet foods are natural evolutionary instincts for survival. Understand that resisting these powerful temptations in modern abundance is not a moral failing, but a fight against strong biological urges.

14. Keep Tempting Foods Out

Avoid bringing foods you don’t want to eat into your home, as willpower is finite and if tempting food is present, it will likely be consumed. Save your willpower for situations outside the home.

15. Guard Your Focus

Be incredibly cautious about your focus, as the brain is naturally wired to scan for danger and is easily distracted. Protect your deep focus mode during important work by removing potential distractions like smartphones.

16. Read Physical Books for Learning

Choose physical books over screens for reading, especially difficult texts, as studies show better learning, retention of details, and understanding of context, potentially due to physical references that aid memory.

17. Exercise to Avoid Depression

For individuals who have experienced multiple depressions and wish to prevent new ones, consistent exercise is incredibly important, potentially even more so than continuing with medication, to lower the risk.

18. Walk for Creative Solutions

If you have a difficult problem, go for a fast walk and then dedicate the hour immediately after to thinking about the problem. This temporary boost in creativity can increase your chances of finding a solution.

19. Exercise for Better Focus

Engage in even short bursts of exercise, such as 20 minutes of brisk walking for adults or six minutes of movement for children before class, to improve concentration and enhance the ability to resist distractions and impulses.

20. Start Moving for Big Benefits

If you currently do not exercise, even small increases in daily movement, like walking or biking to school/work, will yield the most significant benefits for your cognitive abilities and feelings.

21. Don’t Blame Laziness

Do not blame yourself for feeling lazy or struggling to exercise, as it is not a flaw in character but a natural biological instinct to conserve energy. Understand that you are fighting powerful evolutionary forces in modern society.

22. Recognize Brain’s Achilles Heels

Be aware of the ‘Achilles heels’ in your psychology, which are ancient defense mechanisms that have become disadvantages in modern society. Understanding these allows you to work around your difficulties and function better.

23. Model Intentional Digital Use

As a parent, model intentional and healthy digital behavior, such as limiting social media access for teenagers and prioritizing physical activity, to protect children from the detrimental effects of excessive screen time and comparison.

24. Avoid Sleeping Pills First

Before considering sleeping pills, try fundamental changes like removing phones from the bedroom and engaging in regular exercise, as these are often effective and should be prioritized in most cases.