The primary cause of unhappiness is never thesituation but your thoughts about it.

The writer’s duty is to speak for those who cannot.

我们在自然知识中前进得越远，就越发现最普遍的定律是最简单的。

每个人都有他自己的故事，每个故事都值得被讲述。

You don't have to be brilliant, only a little bit wiser than the other guys, on average, for a long, long time.

Technology is a tool, humanity is the core.

In no way can sport be considered a luxury object.