The economics of gender is not a niche subject; it is central to understanding modern economies.
最好的決策是結(jié)合數(shù)據(jù)和同理心做出的。
活著就意味著終有一死。活著就意味著每時每刻都是一個幸存者。
The essence of mathematics lies in its freedom.
Quality is not an act, it is a habit that we must cultivate every day.
在愛情中我們都是傻瓜。
優(yōu)化是在給定約束條件下做出最佳選擇的藝術(shù)。