"I have never read anything so profound, meaningful, and at the same time so accessible. McAskill is one of the most important philosophers today, and this book is his magnum opus." Rutger Bregman
"No living philosopher has influenced my ethics more than William MacAskill. With What Do We Owe the Future, he has once again managed to transform my way of thinking, patiently deconstructing the prejudices that made me morally blind to the interests of future generations. It is a highly captivating and necessary read." Sam Harris
"This book will reveal to you how long human history could last, what your place in it is, and how much you could do to make it better. It is so simple and so ambitious." Ezra Klein
"This complex, visionary, masterful book has dizzying implications and raises some of the most critical issues we must solve as a species. MacAskill argues for an ethical stance towards the future in a clear and utterly convincing manner, inspiring us to take action." Larissa MacFarquhar, New Yorker
"Many books promise a new 'great idea,' but few offer an idea as brilliant as the one William MacAskill presents in What Do We Owe the Future."
Julia Galef
"An optimistic outlook on the future that moved me to tears." Joseph Gordon-Levitt