定言命令只有一条，那就是：要只按照你同时能够愿意它成为一条普遍法则的那个准则去行动。
That is what learning is. You suddenly understand something you've understood all your life, but in a new way.
唯一真正的美是灵魂的美。
最终，我们都是孤独的。但正是这种孤独将我们所有人联系在一起。
在科学中，我们必须对事物感兴趣，而不是对人。
The eye through which I see God is the same eye through which God sees me; my eye and God's eye are one eye, one seeing, one knowing, one love.
能源转型在未来几十年仍将需要石油和天然气，我们应该明智地投资以满足这一需求。