"Hope is such a beautiful word, but it often seems very fragile. Life is still being needlessly hurt and destroyed."

"Our enemies have always made the same mistake. In my lifetime—in depression and in war—they have awaited our defeat. Each time, from the secret places of the American heart, came forth the faith they …"

"It's been on my mind – what would something be like if it were unbalanced? It's been a vexing question for a long time. But it took the experience of working with radical kinds of symmetry, not just a…"

"A thorough knowledge of all languages, ancient and modern; a prodigious memory; erudition, of which glimpses could be caught between the caprices of his conversation, which was always amusing and occa…"

"There is much evidence that people are not rational, in the economist’s sense; nor do they take into account expectation, in the precise interpretation of that word. As a result economic theory often …"