A Book of Verses underneath the Bough, A Jug of Wine, a Loaf of Bread—and Thou Beside me singing in the Wilderness— Oh, Wilderness were Paradise enow!

I'm just a kid from Canada who had a dream.

The only limit to our realization of tomorrow is our doubts of today.

The most real thing that human beings can touch is the silence in loneliness.

预测未来的最好方法就是去创造它。

The energy crisis is a solvable problem—if we act now.

相关性和因果关系之间的区别在实证工作中是根本性的。