The Singular Universe and the Reality of Time

Scientia Salon

513ZBKnBUVLby Massimo Pigliucci

I have devoted a serious amount of time to reading the new book by Roberto Mangabeira Unger and Lee Smolin, The Singular Universe and the Reality of Time: A Proposal In Natural Philosophy [1]. Indeed, this review actually pertains to the first part of the book, written by Unger, the philosopher in the pair. Eventually I will come back to it with a second review, focusing on the part written by Smolin, the physicist. They make the same argument, but one goes at it from a broad, philosophical perspective, the other from a more empirical, scientific point of view.

It is an ambitious book, bound to be controversial both among philosophers and among scientists, but it is worth the effort, if nothing else in order to expose one’s mind to a fairly radical way of conceiving of metaphysics, physics, and mathematics — and this despite the fact…

View original post 4,178 more words