我不能教会别人任何事。我只能让他们思考。
I cannot teach anybody anything。I can only make them think.
The mind is the organ of adjustment par excellence.
Every mathematical problem has a solution; you just need to find the right perspective.
In times of change, the learners inherit the earth while the learned find themselves beautifully equipped to deal with a world that no longer exists.
真正的浪漫还在前方，尚未到来。计算机革命还没有开始。