Whenever two programmers meet to criticize their programs, both are silent.

幸福是旅程，而不是目的地。

Purchase the most recent tourist guidebook to your home town or region. You’ll learn a lot by playing the tourist once a year.

Every improvement in the circumstances of the society tends either directly or indirectly to raise the real rent of land, to increase the real wealth of the landlord, his power of purchasing the labour, or the produce of the labour of other people.

晏子春秋

Sometimes, what we need is not a bowl of chicken soup, but a slap in the face.

数学是理性的音乐。