如果你需要一只援助之手,你可以在自己的任何一只手臂下找到;随着年龄的增长,你会发现你有两只手,一只用来帮助自己,另一只用来帮助别人。
预测未来的最好方法就是创造未来。
Education is the foundation of conservation—people protect what they understand.
一本书是通向想象力和知识的敞开之窗。
Operational effectiveness and strategy are both essential to superior performance, but they work in very different ways.