David deutsch

Quantum mechanics seems to have a problem with the order of time, which might signal the need for an entirely new type of law.Illustration by Ekaterina Kulaeva / Shutterstock The history of science so far has been a triumph of reductionism. Biology can be reduced to chemistry, chemistry can be reduced to atomic physics, and […]

Nothing obstructs access to the truth like a belief in absolute truthfulness.

A reflection on Jacob Bronowski’s “The Ascent of Man.”

In his essay for “Uncertainty,” the second issue of Nautilus, David Deutsch explains why you can never be entirely sure that a thought is undoubtedly correct. Despite that, he says we can still learn true things about the world, and that information be used in important pursuits like medicine.In the clip below, Deutsch identifies someone […]

The truth will set us free, so long as we remember to challenge it.