I'm grateful for everything in my life.
我对我生命中的一切心存感激。
The double helix structure of DNA is one of the most beautiful and elegant structures in all of science.
Success is a journey, not a destination.
The truth is rarely pure and never simple.
未来的机器人将更加智能,更加人性化。
If you do not tell the truth about yourself you cannot tell it about other people.