正确陈述的反面是错误陈述。但一个深刻真理的反面很可能是另一个深刻真理。

Reading is not a movement of the eyes; it’s a movement of the mind.

The personal example of a teacher is the most useful sunshine that nothing can replace for the soul of young people.

我们将成为彼此的一切。其他任何后果都不必理会。