应对不自由世界的唯一方法就是变得如此绝对自由,以至于你的存在本身就是一种反叛。
你送给我桃子,我就回报给你李子。意思是做人要知恩图报,不能忘恩负义。也比喻礼尚往来,相互赠送礼物。
The beauty of mathematics lies in its ability to describe the world in a precise and elegant way.
Investing in people is the best investment a company can make.