“ Through friends https://www.friendsofbus142.com/stmap_37whvkrr.html?viagra.ashwagandha.naproxen levodopa contre indication X&Y is a look at conceptual numbers, specifically zero and infinity. Du Sautoy and Gould play two Beckettian figures stood in a single white cube thatâs part of an apparently infinite series of similar, but not identical, white cubes. There must, they theorise, be some way out. Mustnât there? What if itâs a loop like a bagelâs surface or a Mobius Strip? Gould exits stage left and, some time later, re-enters stage right. ”