我是个信守承诺的人。
别难过……世界上有许多人还不知道他们到底是谁或什么。
海洋养育了数十亿人,我们有责任确保它能继续这样做。
You can't get to the top by being nice.
The great challenge of modern politics is to reconcile the demands of identity with the requirements of liberal democracy.