在任何科学事业中取得成功都需要非凡的能力、勤奋和精力。
Success in any scientific career requires an unusual equipment of capacity, industry, and energy.
Quality is not a promise; it is a result.
To be free is not merely to cast off one's chains, but to live in a way that respects and enhances the freedom of others.
We must invest in the future, not just exploit the present.
可持续性不是一个部门，而是我们每天的经商之道。