The writer is either a practicing recluse or a delinquent, guilt-ridden one.

Every stroke of the brush carries the weight of history and the lightness of possibility.

真正的创新发生在我们无畏地挑战现状时。

生活中唯一不变的就是变化，我们必须拥抱它。

The interplay between discrete and continuous mathematics is where some of the most interesting problems lie.

I'm not afraid to fall in love, I'm just afraid of falling for the wrong person.