The difference between ordinary and extraordinary is that little extra.
化學(xué)不僅是一門科學(xué)，更是一種思維方式。
I don’t let failure define me, I let it refine me.
Hard work beats talent when talent doesn't work hard.
I want to show the world that when you train hard, when you focus, when you believe in yourself, anything is possible.
The most successful states in the 21st century will be those that can combine the efficiency of markets with the fairness of democratic institutions.
Collaboration across borders is key to saving our seas.