当你错了的时候，你必须能够承认并迅速退出亏损的头寸。最糟糕的事情是抱着亏损的交易不放，希望它会回来。

不满是个人或民族迈向进步的第一步。

心理学必须关注意识的实用性。

一个好的模型是准确性和简洁性之间的折衷。

Success is not about money or fame, it's about doing what you love and being happy.

The Romans would never have found time to conquer the world if they had been obliged first to learn Latin.

"The one thing that you have that nobody else has is you. Your voice, your mind, your story, your vision. So write and draw and build and play and dance and live as only you can."

死者并非无力。死亡，并非无力。