生活不是一系列对称排列的灯光；生活是一个光晕，一个半透明的信封，从意识的开始到结束都包围着我们。

每一个结束都是新的篇章。

数学中的每一个问题都是学习新东西的机会。

It is better by noble boldness to run the risk of being subject to half of the evils we anticipate than to remain in cowardly listlessness for fear of what might happen.

Innovation starts with questioning the status quo.

The truth is always an insult or a joke.

我了解到失败不是成功的对立面，而是成功的一部分。