The web is a tool for communicating with the rest of humanity.
Human activities have become a significant force shaping Earth's climate.
和一个道德品质败坏的人,无法完成一桩好交易。
向一个人展示他在错误中是一回事,让他掌握真理是另一回事。
成功不是幸福的关键。幸福是成功的关键。如果你热爱你所做的事情,你就会成功。
Mental life is a continuous adjustment to internal and external demands.