By Julie Smith

By Scott Galloway

By Ryan Holiday

By Steven Pressfield

By Bessel van der Kolk

By Ryan Holiday and Stephen Hanselman

By Ryan Holiday and Stephen Hanselman

By Simon Sinek and David Mead and Peter Docker

By Ceri Evans

By Dr Billy Garvey

By Florence Given

By Oliver Burkeman

By Ben Horowitz

By Napoleon Hill

By Kamal Ravikant

By Mihaly Csikszentmihalyi

By Gemma Styles

By Angela Duckworth

By David Yeager

By David Niethe

By Dr Becky Kennedy

By Mark Manson

By Charles Duhigg

By Brené Brown

By Bob Burg

By Eileen Merriman

By Paul Millerd

By Brené Brown

By David Goggins

By Steve Biddulph

By Covey

By Robin Sharma

By Robin Sharma

By Doctor Russ Harris

By Annie Grace

By Dawn French

By Dawn French

By Glennon Doyle

By Ant Middleton

By Publius Syrus

By Gail Muller

By Robin Hanson and Kevin Simler

By Shawn Achor

By Kathleen Glasgow

By Alice Oseman

By Annie Duke

By A. C. Grayling

By Oprah Winfrey

By Oprah Winfrey

By Mariano Sigman

By W Timothy Gallwey

By Amir Levine and Rachel Heller

By Jen Sincero

By Florence Given

By William H. McRaven

By Michael A. Singer

By Mark Nepo

By Cal Newport

By Nedra Glover Tawwab

By Daniel H. Pink

By Haemin Sunim

By Ellie Middleton

By Yung Pueblo

By Richard Pink and Roxanne Pink

By Emily Nagoski and Amelia Nagoski

By Alain de Botton

By John Kirwan

By Viktor E Frankl

By Dr Deepak Chopra

By Aubrey Gordon

By Elaine Lin Hering

By Phil Stutz and Barry Michels

By Andrew Solomon

By Oliver Sacks

By David J Schwartz

By Melissa Urban

By Meik Wiking

By Rachel Aviv

By Jenn Granneman and Andre Sólo

By Pooja Lakshmin