"The past is a country we can never return to, but whose borders we are always crossing."
创新不仅仅是技术的问题;它关乎人和流程。
希望处于高官厚禄的人可以让贤,财物多的能够分给穷人。 
Women in science should never doubt their ability to change the world.
There is no shortcut to success. You have to work hard every single day.