我不是为了金钱或名声打球，而是为了热爱。
I don’t play for the money or the fame, I play for the passion.
网球是一项残酷的运动。在那里无处可藏。
在我们的行业中，安全不仅仅是一项政策，而是我们每天实践的文化。
认证体系是负责任林业的语法，它们为我们良好的意愿提供了结构。
为你，千千万万遍。
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."
人类认知的力量来自于其概括的能力。
I earnestly wish to point out in what true dignity and human happiness consists.
"The only thing that is constant is change."
