The essence of mathematics is not to make simple things complicated, but to make complicated things simple.
数学的本质不是使简单的事物复杂化，而是使复杂的事物简单化。
The most important thing in trading is to stay in the game. You have to be able to survive the bad times to make it to the good times.
The only constant in agriculture is change—embrace it.
"The true measure of a man is how he treats someone who can do him absolutely no good."
"The more you try to forget, the more you remember."
The more personal you are, the more universal you become.