“As I approach my 88th birthday, it's become apparent to me that my eyes and ears, among other appurtenances, aren't quite what they used to be. The prospect of long flights to wherever in search of...”

“I am persuaded that luck and timing have in my case been very important.”

“I am persuaded that luck and timing have in my case been very important.”

“It is by doubting that we come to investigate, and by investigating that we recognize the truth.”

“There are so many people with all kinds of lucky things happening to them and they don't know how to use it.”

“Probably any successful career has "X" number of breaks in it and maybe the difference between successful people and those who aren't superachievers is taking advantage of those breaks.”