在互联网时代，速度比完美更重要。

The truth is rarely pure and never simple.

When we speak of free will, the neurons have already cast their votes.

The greatest glory in living lies not in never falling, but in rising every time we fall.

The essence of education means: one tree shakes another, one cloud pushes another, one soul awakens another.

我们不做市场调查。我们只做我们相信的东西。