Always demand a deadline. A deadline weeds out the extraneous and the ordinary. It prevents you from trying to make it perfect， so you have to make it different. Different is better.

艺术不是关于创造美丽的物体，而是关于提出问题并让人们思考。

中国石化要发挥全产业链优势，为国家能源安全作出更大贡献。

The key to success is to focus on goals, not obstacles.

In investing, what is comfortable is rarely profitable.

设计师最强大的工具是有能力说“不”。