The environment is not a mosaic of stimuli, but a field of forces in which every part is dynamically related to every other part.

The true opponent, the enfolding enemy, is not the Russians but their own stupidity.

每一次实验，无论成功与否，都是迈向理解的一步。

The best time to plant a tree was 20 years ago; the second best time is now.

我不相信失败，因为我不相信放弃。

我从不认为任何事情是理所当然的。

"Cinema is the art of making the invisible visible."

The best time to negotiate your salary for a new job is the moment AFTER they say they want you， and not before. Then it becomes a game of chicken for each side to name an amount first， but it is to your advantage to get them to give a number before you do.