Collaboration across borders is key to solving global health challenges.
He who is not contented with what he has，would not be contented with what he would like to have.
"We are all of us made up of several people, and we contain the potential for all possible futures."
我们都是由几个人组成的，我们包含了所有可能未来的潜力。
I do not want to be a star. I do not think that the way I live is something that should be imitated.
最伟大的头脑既能成就最伟大的美德，也能犯下最严重的恶行。