By Alan W Watts

By Marcus Aurelius

By Seneca

By Seneca

By Bradley Trevor Greive

By Friedrich Nietzsche

By Friedrich Nietzsche

By Daniel Chandler

By Daniel Klein

By Peter Singer

By Benedict Spinoza

By Michel Foucault

By Arthur Schopenhauer

By Viktor E Frankl

By Epictetus

By Michel Foucault

By Immanuel Kant

By Saint Augustine

By Epicurus

By Alan Watts

By Sarah Bakewell

By Dr Deepak Chopra

By David Brooks

By Dalai Lama and Desmond Tutu

By Meik Wiking

By Eckhart Tolle

By Admiral William H. McRaven

By Haemin Sunim

By Dr Deepak Chopra

By Alain de Botton

By Simon Sinek

By Carlo Rovelli

By Sam Harris

By Michel Foucault

By Michel Foucault

By Michel Foucault

By Judea Pearl and Dana Mackenzie

By Alain de Botton

By Albert Camus

By Charles Darwin

By Sam Harris

By Gillian Rose

By Sarah Bakewell

By Sarah Bakewell

By Kristen Ghodsee

By Friedrich Nietzsche

By Douglas Murray

By Eric Weiner

By Paul Kennedy

By Sun Tzu

By Thich Nhat Hanh

By Neil deGrasse Tyson

By Peter Godfrey-Smith

By Peter Godfrey-Smith

By Matthew Hussey

By Simon Winchester

By Sebastian Junger

By Michael E. Porter

By George Orwell

By Tom Griffiths and Brian Christian

By Brian Greene

By Alain de Botton and The School of Life (PRH Rights)

By M. Scott Peck

By Jonathan Haidt

By Carlo Rovelli

By A. C. Grayling

By Jonathan Haidt

By A. C. Grayling

By Anthony Gottlieb

By Anthony Gottlieb

By Arthur Herman

By Nassim Nicholas Taleb

By Marcus Aurelius

By Massimo Pigliucci

By Steven Pinker

By Robert Hessen and Alan Greenspan and Ayn Rand and Nathaniel Branden

By Friedrich Nietzsche

By David Hume

By Michel De Montaigne

By Philip Zimbardo