"I say to you, this morning, that if you have never found something so dear and precious to you that you will die for it, then you aren't fit to live.
You may be 38 years old, as I happen to be, and one day, some great opportunity stands before you and calls upon you to stand for some great principle, some great issue, some great cause. And you refuse to do it because you are afraid.
Real wealth can only increase. -- R. Buckminster Fuller