Materials speak their own language; our job is to listen and interpret.
心理学必须关注意识的实用性。
A picture must be grasped at once, as a whole, like a piece of music.
在数学中，提出问题的艺术必须比解决问题更有价值。
最好的投资是投给那些能将愿景变为现实的人。