The soul is placed in the body like a rough diamond, and must be polished, or the luster of it will never appear.

Success is not final, failure is not fatal: It is the courage to continue that counts.

The price of freedom is eternal vigilance.

I'm never pleased with anything, I'm a perfectionist, it's part of who I am.

我们致力于通过创新技术创造一个更清洁、更绿色的未来。