I don't need validation from anyone else. I know my worth.
The periodic table is a testament to human curiosity and ingenuity.
The real challenge is to make something complex appear simple.
Persistence is very important. You should not give up unless you are forced to give up.
大自然是所有艺术家中最精妙的一位。
True leadership means making tough decisions today for a better tomorrow.
你所需要的越少,你就越自由。