If we formulate the fundamental theory of nature in a timeless language, we have then the problem of recovering the familiar notion of time. Forget time (2008)
I argue that the best strategy for understanding quantum gravity is to build a picture of the physical world where the notion of time plays no role at all. Forget time (2008)
I... interpret mechanics as a theory of relations between variables, rather than the theory of the evolution of variables in time. Forget time (2008)