"He's as great a master of ill language as ever was bred at a Bear-Garden."

"There is no field of activity for great men without the coming of great wars, great struggles and great revolutions."

"I didn’t want to write it in OED English…As I was writing more and more I was aware that I was having it filtered through to me from various languages, various religions, various countries, and so in …"

"It is with Bernhard Riemann's work that we finally have the mathematical glasses to explore such worlds of the mind. And now my journey through the abstract world of 20th century mathematics has revea…"

"Let's not mess with your Americana that's kind of embedded into your body. The food that you've eaten, the choices that you've made, the way that you think - don't alter those things. Instead, just - …"