The study of language is ultimately the study of the human mind.
The only way to learn mathematics is to do mathematics.
"In the labyrinth of words, we find the keys to our own liberation."
机会不会自己发生;你要创造它们。
市场总是对的;你的任务是正确解读它。
A nation's strength lies in the resilience and creativity of its people.
It seems to me that if you or I must choose between two courses of thought or action, we should remember our dying and try so to live that our death brings no pleasure to the world.