The most important property of a program is whether it accomplishes the intention of its user.
数学的本质在于它的自由。
颜色是情感。明智地使用它来增强叙事。
【译文】不要笑话别人很老，自己有一天也会变老。同邻里相处好，就像捡到一块宝贝一样可贵。只要安分守己做人，一生都不会有烦恼。
Life is short, and it's up to you to make it sweet.
The teacher must believe in the potential of his students.
The Moving Finger writes; and, having writ, Moves on: nor all thy Piety nor Wit Shall lure it back to cancel half a Line, Nor all thy Tears wash out a Word of it.