出自晋·葛洪《抱朴子·博喻》。名与实不相符者，不会名垂千古;地位高而不称职的人，不免要被夺去位子。

The study of mathematics is a constant dialogue between the concrete and the abstract.

Oh, to be in England now that April's there.

The things we admire in men, kindness and generosity, openness, honesty, understanding and feeling, are the concomitants of failure in our system. And those traits we detest, sharpness, greed, acquisitiveness, meanness, egotism and self-interest, are the traits of success.

Collaboration across borders is key to solving the global challenges in aquaculture.

音乐是可见与不可见之间的桥梁。