Success is not accidental. It requires a lot of effort and sweat.

The impact of computer science on society is profound and far-reaching.

The mind is a workshop for constructing survival strategies.

Sometimes we stare so long at a door that is closing that we see too late the one that is open.

太阳是宇宙的灵魂，地球是它的躯体。

我倾向于认为相机比人眼更真实。