The stranger is an element of the group itself, not unlike the poor and sundry 'inner enemies'—an element whose membership within the group involves both being outside it and confronting it.

The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.

The greatest discovery of my generation is that a human being can alter his life by altering his attitudes.

在商业中，如果你停滞不前，实际上你正在倒退。

The heart has its reasons which reason knows nothing of.

The most exciting aspect of catalysis is the endless possibilities it offers for discovery and innovation.

我喜欢在电影中探索人性的黑暗面。

很可能还会发明出其他几种辅助视觉的工具，它们超越现有工具的程度，就像现有工具超越肉眼一样。

绝对确定性的假设是每一项科学研究的根本基础。