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

软件的复杂性是一个本质属性，而不是偶然的。

I don’t know why I love you. But I do.

译文：一个家族的衰败没落，多半是因为子孙们的骄傲懒惰所致；社会风气的败坏，多是因为富贵者的奢华淫靡所致。赏析：一个家族要想兴旺发达，必然有良好的家风传承，子孙门的骄奢淫逸只会让家族走向没落。

"We are all of us made up of several people, and we contain the potential for all possible futures."

I don’t let success change me, I let it improve me.