The world always seems brighter when you've just made something that wasn't there before.

教育的最大的秘诀是：使身体锻炼和思想锻炼互相调剂。

Ah, but a man's reach should exceed his grasp, or what's a heaven for?

The only people who see the whole picture are the ones who step out of the frame.

你是自己人生的艺术家，不要把画笔交给别人。