The greatest cruelty is our casual blindness to the despair of others.
Uncertainty is not the absence of information, but the presence of too much conflicting information.
不确定性不是信息的缺失，而是过多矛盾信息的存在。
凡事要量力而行，如果用鸡蛋去碰石头，即使把世界上的鸡蛋都碰完，石头还会和原来一样，不会被损毁。
To write is to leave a mark, to say: I was here, I existed.
The more you know, the more you realize you know nothing.
短期收益永远不应以长期可持续性为代价。