The key to successful trading is to know when to buy and when to sell.
写作是为无形的东西赋予形状。
The best solutions often come from listening—to nature, to science, and to the people on the ground.
最好的解决方案往往来自于倾听——倾听自然、倾听科学、倾听实地工作者。
最成功的企业是那些将强劲的财务表现与对社会的积极影响相结合的企业。
我一直相信,如果你陷入困境,也许事情进展不顺利,你会变得更强大。生活中的一切都是这样。
The line between madness and genius is drawn by those who fear both.