Setting goals is the first step in turning the invisible into the visible.

All good writing is swimming under water and holding your breath.

A society grows great when old men plant trees whose shade they know they shall never sit in.

Sustainability is not a destination, but a journey that requires continuous improvement and innovation.

我不需要理由去相信自己。

我们就是我们一再重复的行为。因此，卓越不是一种行为，而是一种习惯。