If you don't like something, change it. If you can't change it, change your attitude.
如果你不喜欢某件事,就去改变它。如果你无法改变它,就改变你的态度。
Over the piano was printed a notice: Please do not shoot the pianist. He is doing his best.
I'm the reason your watch won't tock.
Prolonged contact with the computer turns mathematicians into clerks and vice versa.