Everything can be taken from a man but one thing: the last of the human freedoms—to choose one's attitude in any given set of circumstances.

死者是看不见的，但他们并不缺席。

不要让成功冲昏头脑，也不要让失败打击内心。

We must face reality, even if it is cruel.

Open platforms and ecosystem building are key to driving technological progress.

Truth and clarity are complementary.

欲求新,则求变。欲求完美,求常变。