限制性信念是大脑的监狱，而学习是打开监狱的钥匙。
To accomplish great things, we must not only act, but also dream; not only plan, but also believe.
The only way to do great work is to love what you do.
下一次绿色革命必须既高效又对环境负责。
The great advantage of old age is that you can be as rude as you like.
I believe in the power of visualization.