In scientific work, those who refuse to go beyond fact rarely get as far as fact.
Women belong in all areas of science, and their contributions are invaluable.
The self is not so much a substance as a process, and it is the continual task of education to change the process, to develop its activities, and to guide it into channels of efficiency.
No one can make you feel inferior without your consent.
战略的本质是选择不去做什么。
Live out of your imagination, not your history.