Sustainable practices are not just an option; they are a necessity for the survival of our industry.

Don't be afraid to take risks. The biggest risk is not taking any risk at all.

The best performance improvement is the transition from the nonworking state to the working state.

The interplay between local and global phenomena is a recurring theme in number theory.

In business, the only constant is change, and adaptability is our greatest asset.

解释：人不博览群书，不了解古今，不能识别世间事物，不知道是与非，就像盲人看不到颜色 、聋人听不到声音、鼻塞的人闻不到花香一样啊。