Ideas become a material force when they grip the masses.

我时刻准备着学习，但是我不喜欢别人给我上课。

I think you should be able to do whatever you want as long as you're not hurting anybody.

The secret of improved plant breeding, apart from scientific knowledge, is love.

尽量不要成为房间里最聪明的人。如果你是，我建议你邀请更聪明的人或找一个不同的房间。