如果经济学家能够使自己被认为是谦逊的，能干的，与牙医水平相当的人，这是好的。
出自孟郊《登科后》，郦波在讲解中分析了其历史背景与情感表达。
我们大多数人都不是为了理解而听。我们是为了回应而听。
It is India that gave us the ingenious method of expressing all numbers by means of ten symbols, each symbol receiving a value of position as well as an absolute value.
爱是生命的意义。
我们最喜欢的持有期是永远。
"Books are the maps that guide us through life."
The only thing that could make us what we are would be a perception of something like us.