我们基本的教育观念是：我们绝不能变成孩子发展的障碍。
All human knowledge is from experience.
我没有任何特别的秘诀（用于开发新的证明）……这就是为什么做研究既具有挑战性又具有吸引力的原因。这就像在丛林中迷路，试图利用你能收集到的所有知识来想出一些新的技巧，并且如果运气好的话，你可能会找到出路。
I don't have any particular recipe [for developing new proofs] ... It is the reason why doing research is challenging as well as attractive. It's like being lost in a jungle and trying to use all the knowledge that you can gather to come up with some new tricks, and with some luck you might find a way out.
神经系统是一个动态的、不断变化的系统。
In the land of freedom, every man is a king.
人需要困扰，困扰是心理健康的必需之物。
凡是创作古文，必须推究前代文章的本意，以此展现自己的学问。
You control your future, your destiny. What you think about comes about. By recording your dreams and goals on paper, you set in motion the process of becoming the person you most want to be. Put your future in good hands — your own.