可持续性不再是可选项；对于任何想在21世纪蓬勃发展的企业来说，它都是必需品。
He allowed himself to be swayed by his conviction that human beings are not born once and for all on the day their mothers give birth to them, but that life obliges them over and over again to give birth to themselves.
Alittle sincerity is a dangerous thing, and a great deal of it is absolutely fatal.
实现明天的唯一限制是我们今天的疑虑。
我总是说，你可以把我的交易规则发表在报纸上，但没有人会遵循它们。关键是始终如一和纪律。
I've always been a dreamer, and I think that's the most important thing in life—to dream.