我认为在生活中冒险很重要。如果你不冒险，你永远不会成长。

唯一真正的智慧在于知道你一无所知。

He who knows only his side of the case knows little of that.

The secret of change is to focus all of your energy not on fighting the old, but on building the new.

The smallest minority on earth is the individual. Those who deny individual rights cannot claim to be defenders of minorities.

沉默是上帝的语言，其他一切都是拙劣的翻译。

化用古人诗句，形容自然之宏大与人力之渺小。