真相是一把刀，它两面都割。
The truth is a knife, and it cuts both ways.
The future belongs to those who plant trees today.
The only way you are going to have success is to love what you are doing.
"Home is not a place but a collection of moments, of memories."
To do mathematics is to engage in an act of creation and discovery simultaneously.
I'm not a leader, I'm a follower.
The only way to survive is to have a sense of humor.
不要把行动与进步混为一谈。