世界上最大的空间就是进步的空间。
The biggest room in the world is the room for improvement.
I always try to be positive and optimistic in life.
Eight hours of training, pain is only the body, but if the loss, you pain is the heart.
You must be the best judge of your own happiness.
The universe is a puzzle, and chemistry is one of the keys.
I always try to be grateful for every opportunity.