You have to be willing to make mistakes regularly; there is nothing wrong with it. Michael taught me about making your best judgment, being wrong, making your next best judgment, being wrong, making your third best judgment, and then doubling your money.
The best time to plant a tree was twenty years ago. The second best time is now.
Competitive strategy is about being different. It means deliberately choosing a different set of activities to deliver a unique mix of value.
心是脆弱的,但它也是我们最伟大力量的源泉。