Mathematics is the foundation upon which we build our understanding of the world, and it is through this understanding that we can solve the most complex problems.

【译文】冰与炭不能长久共存，寒与暑不会同时到来。

滥用权力并不令人惊讶。

If you do not tell the truth about yourself you cannot tell it about other people.

一个人不能失去欲望。它们是创造力、爱和长寿的强大刺激物。