A computer program does what you tell it to do, not what you want it to do.

Freedom is the greatest fruit of self-sufficiency.

夜晚是一座伟大的城市，但星星是它的灯光。

What a caterpillar calls the end of the worldwe call a butterfly.

过去是知识的源泉，未来是希望的源泉。热爱过去意味着对未来的信心。