在数学中，最简单的问题往往导致最深刻的发现。
In mathematics, the simplest questions often lead to the most profound discoveries.
A man who dares to waste one hour of time has not discovered the value of life.
我们不是从祖先那里继承海洋，而是向子孙借用它。
The leather industry must evolve with sustainability at its core, or it will become obsolete.
The most powerful tool the Fed has is the power of communication.
