On morals: "The one thing that offends me the most is when I walk by a bank and see ads trying to convince people to take out second mortgages on their home so they can go on vacation. That's approaching evil."
有两样东西，人们越是经常持久地对之凝神思索，它们就越是使内心充满常新而日增的惊奇和敬畏：我头上的星空和我心中的道德律。
The only way to get better is to keep doing it.
In the chemical industry, safety isn't a department - it's a culture.
Every decision we make today shapes the forests of tomorrow.
A bottle of wine contains more philosophy than all the books in the world.