质量从来不是偶然的，它始终是智慧努力的结果。

The greatest legacy we can leave is a healthier planet for future generations.

The future of computing is going to be defined by human ingenuity, not just silicon.

"The past is a country we can never return to, but whose borders we are always crossing."

社会学的想象力使我们能够把握历史和传记以及两者在社会中的关系。

我相信第二次机会，因为我得到了一个。