This is a newsletter about the science of living better, by the author of The Power of Habit and Supercommunicators. It's a brief newsletter with advice, rooted in science, that helps us all get a little better at life.

A practicing cardiovascular surgeon shares simple steps for a longer, happier life. Join 150,000+ weekly readers

I wrote 'The Happiness Equation,' ‘Two-Minute Mornings,' and 'The Book of Awesome' and host the award-winning podcast '3 Books.' Join my community of 33,333+ leaders and readers: