Virtually no idea is too ridiculous to be accepted, even by very intelligent and highly educated people, if it provides a way for them to feel special and important. Some confuse that feeling with idealism.

品质是企业的生命线，在蔬菜种植领域，我们必须坚持最高质量标准。

We teach a subject not to produce little living libraries on that subject, but rather to get a student to think mathematically for himself.