存在就是矛盾。

Technology can help us manage forests, but it will never replace the wisdom of nature.

——1963年6月25日在西德市政厅柏林墙前的演说

让孩子留在家里的最好方法是让家庭氛围愉快——并且把轮胎的气放掉。

The best investment you can make is in yourself.

Markets are constantly in a state of uncertainty and flux, and money is made by discounting the obvious and betting on the unexpected.

I think it's important to stay curious and to never stop asking questions.

我们存在的意义不是我们自己发明的，而是被发现的。