当你面对一个拧不动的螺栓或螺丝钉的时候:右转是拧紧,左转是拧松。
When you confront a stuck bolt or screw: righty tighty, lefty loosey.
I'm not a role model. I'm just a guy who raps.
数学的历史是人类心灵独创性和创造力的证明。
只要你不放弃尝试,就永远不会失败。
The writer's only responsibility is to his art.