过去是知识的源泉,未来是希望的源泉。热爱过去意味着对未来的信心。
在它们永远闭上之前,睁开眼睛,看看你能看到什么。
The market is always changing, the only constant is change itself.
A good illustration doesn’t just decorate the text—it expands it.
Understanding a problem is half the solution.