Here's some of Bob Dylan's wisdom:

"Now, too much of nothing can make a man feel ill at ease."
"When you think that you've lost everything, you find out you can always lose a little bit more."
"All the merry little elves can go hang themselves."
"Well, God is in His heaven and we all want what’s his. But power and greed and corruptible seed seem to be all that there is."
"Conceit is a disease that the doctors got no cure. They’ve done a lot of research on it, but what it is, they’re still not sure."
"There are no mistakes in life some people say. It is true sometimes you can see it that way. But people don't live or die, people just float."
"You know that sometimes Satan comes as a man of peace."
"Steal a little and they throw you in jail. Steal a lot and they make you king."
"People are crazy and times are strange."
"If my hands are tied must I not wonder within: Who tied them and why and where must I have been?"

And to quote John Lennon:
"They will hate you when you're clever, and they despise a fool."

Pink Floyd:
"So I opened my heart to my enemies and I asked could we wipe the slate clean.
But they tell me to just go f*ck myself. You know you just can't win."

"Be excellent to each other" - Bill S. Preston esq.

"Party on, dudes!" - Ted "Theodore" Logan

I think that's all most should need :-)