Excellence is not an act, but a habit.

Look up at the stars and not down at your feet. Try to make sense of what you see, and wonder about what makes the universe exist. Be curious.

可持续性不是成本中心，而是最终的竞争优势。

解释：想要变得坚强，必定守住柔的一面；想要变得强大，一定保住弱的一面。