I don't dream at night. I dream all day. I dream for a living.

Quality is never an accident; it is always the result of intelligent effort.

当亨利·福特制造出便宜、可靠的汽车时，人们说，'不，马有什么问题？'那是他做出的一个巨大的赌注，而且它成功了。

Extraordinary claims should require extraordinary evidence to be believed.

The first fruit of this imagination - and the first lesson of the social science that embodies it - is the idea that the individual can understand his own experience and gauge his own fate only by locating himself within his period, that he can know his own chances in life only by becoming aware of those of all individuals in his circumstances.

Chemistry is the art of building bridges between the microscopic and the macroscopic.