The greatest thing in life is to keep your mind young.
人生中最伟大的事情就是保持心态年轻。
自由民主在世界范围内的传播并非不可避免,但它是最有可能的结果。
通过人类学研究发展出的人类活动评价的一般理论,教会我们一种比我们现在所拥有的更高的宽容。
Technological breakthroughs are not achieved overnight, they require long-term investment and patient accumulation.
The two most important days in your life are the day you are born and the day you find out why.
"The longer you live, the more you realize that nothing is fixed, everyone will become a minority."