数学的本质在于它的自由。
The essence of mathematics lies in its freedom.
The four most dangerous words in investing are: 'this time it's different.'
I'm interested in the in-between spaces, the places where things come together.
谈全球化
"The true measure of a man is how he treats someone who can do him absolutely no good."
行为由驱力和习惯强度的相互作用决定。
In the end, the value of a theory is not in its complexity, but in its ability to explain and predict.