The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.

The human voice is the most beautiful instrument of all, and the most difficult to play.

艺术的最终目的是强化，甚至在必要时加剧人们的道德意识。

A picture must be grasped at once, as a whole, like a piece of music.

我不害怕风暴，因为我在学习如何驾驶我的船。