Quotes Donut - There was a long history of speculation that in quantum gravity, unlike Einstein's classical theory, it might be possible for the topology of spacetime to change.

There was a long history of speculation that in quantum gravity, unlike Einstein... - Edward Witten - Quotes Donut

Written By Edward Witten

There was a long history of speculation that in quantum gravity, unlike Einstein's classical theory, it might be possible for the topology of spacetime to change.

5 Reads • February 14, 2021