事物的那一面存在着一种是与非,这一面同样也存在着另一种是与非。
A theory that lacks beauty is unlikely to be correct.
Psychology as the behaviorist views it is a purely objective experimental branch of natural science.
Technology is the answer, but what was the question?
Mathematics is the language in which the gods talk to people.
The difference between good and great lies in the details.