Business is like war—you need a strategy, but you also need to adapt when things go wrong.

解释：德行不够优良的人，难以有崇高的信念与理想。才能不够突出的人，难以有渊博的知识和见解。

Agriculture is the foundation of manufacture and commerce.

Literature is the art of making the invisible visible.

The law isn't justice. It's a very imperfect mechanism. If you press exactly the right buttons and are also lucky, justice may show up in the answer.

So long as you have food in your mouth, you have solved all questions for the time being.

数学的美只向更有耐心的追随者展示。