出自《抱朴子·博喻》。登高的人,要警惕的是爬高了会摔下来,渡深水的人,往往是因为船太重才出了祸。要适可而止,不要过于贪婪。
Mathematics advances not by the efforts of individuals alone but through the collective work of generations.
There are no rules in writing, just tools.
成功投资的关键不是预测未来,而是为未来做好准备。
The world is a very complicated place, and it's not always easy to understand what's happening around us.