数学不是一项观赏性运动。

解释：处于安全环境时要考虑到可能出现的危险，考虑到危险就会有所准备，事先有了准备就可以避免祸患。

建筑应该讲述其时代和地点，但渴望永恒。

Happiness is not something ready made. It comes from your own actions.

The true teacher defends his pupils against his own personal influence. He inspires self-distrust. He guides their eyes from himself to the spirit that quickens him. He will have no disciple.

对知识的追求是无止境的，而这正是它令人兴奋的地方。

The culture of a company is the foundation of its success.

Transparency builds trust, and trust is the cornerstone of the dairy industry.