君子不以水为镜，而以人为镜。以水为镜，只能看到面容；以人为镜，可以知道吉凶。

Don't interfere with anything in the Constitution. That must be maintained, for it is the only safeguard of our liberties. And not to Democrats alone do I make this appeal, but to all who love these great and true principles.

There is no neutral space in art.

处于逆境中，就好比周身都扎着针、敷着药；冥冥中却能磨炼人的意志、培养高尚的品行。处于顺境中，就好比被各种各样的兵器包围；冥冥中掏空了身体，消磨了向上进取的意志。

Data without action is just noise in the aquaculture revolution.