The greatest enemy of knowledge is not ignorance, it is the illusion of knowledge.
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。
One way of looking at speech is to say that it is a constant stratagem to cover nakedness.