一个人胜券在握时，总是应该公平行事。
The great challenge of modern politics is to reconcile the demands of identity with the requirements of liberal democracy.
云计算不仅是技术的变革，更是商业模式的变革。
The revolution is not an apple that falls when it is ripe. You have to make it fall.
The purpose of education is not to fill the minds of students with facts but to teach them to think.
教育的目的不是用事实填满学生的头脑，而是教会他们思考。
The past is a foreign country; they do things differently there.