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人生的每一門課程會隨時間依次呈現給你。掌握所需的一切能力取決于你的內心。一旦你真正掌握了一門課的精髓，你自然就會進入下一門課。只要你還活著，你就仍然有課要學。

我一直很喜歡沙漠。坐在一個沙丘上，什么也看不見聽不見。但是，卻有一種說不出的東西在默默地放著光芒。

The quality of an organization's processes determines the quality of its products and services.

The most significant threat to liberal democracy today is not from rival ideologies like communism or fascism, but from within—from the rise of populism and the erosion of democratic norms.

Nowadays, particularly in the United States, if you meet someone at the bottom of society, they may unkindly be described as a "loser." There's a real difference between an unfortunate and a loser, and that shows 400 years of evolution in society and our belief in who is responsible for our lives. It's no longer the gods, it's us. We're in the driving seat.

說到底，作家只是他書的一半。另一半是讀者，作家從讀者那里學習。

學習數學的最好方法就是去做數學。