A simple but powerful discomfort rule is to never eat after a set time like 7 PM, as it prevents the poor food decisions often made late at night.

Stack a new habit onto an existing one by doing a five-minute strength workout in your pajamas while your coffee brews in the morning.

Structure your morning routine around the three M's: Mindfulness (e.g., breathwork), Movement (e.g., a 5-min workout), and Mindset (e.g., reading an uplifting book).

To activate your relaxation state, use the 'three-four-five breath' where you breathe in for three seconds, hold for four, and breathe out for five.

A major study of 25 million children found that, on average, they now take 90 seconds longer to run a mile than children did in the 1980s.

According to psychiatrist Dr. Anders Hann, our brains are wired to be lazy, anxious, and fat to survive in a world of scarcity, which is a disadvantage in the modern world.

Many modern physical and mental health diseases are caused by an excess of comfort, so you must intentionally introduce discomfort into your life to thrive.

A Harvard study on 'prevalence-induced concept change' found that when real threats are removed, people start identifying non-threatening things as threatening.