最危险的事情就是满足于过去的成功。
The most dangerous thing is to become complacent with past success.
创新不仅仅是创造新事物；它关乎改变人们的生活。
生活是世界上最罕见的事，大多数人只是存在而已。
You must be the change you wish to see in the world.
I'm not a person who backs down.
Coal is China's main energy source and will remain the cornerstone of China's energy security for a long time to come.
DNA的结构不仅仅是一个发现；它是生物学上的一场革命。