——赠宋庆龄题词，1922年
I don't believe in diversification. I prefer to concentrate on a few good ideas.
The role of business is to produce products and services that make people's lives better—while using fewer resources—and to act lawfully and with integrity.
The least I can do is speak out for those who cannot speak for themselves.
Success in business comes from understanding people, not just products.
Forests are not just resources; they are our planet's lungs and our best defense against climate change.
一个人的记忆里可能只有一百个清晰的日子，而他已经活过了数千天。
The best teacher in life is experience.