Let's try to keep this thread on topic.  Just post your favorite quotes.  Let's keep the non-contributing banter to a minimum.

I keep a file to accumulate inspiring quotes.  I ran across this one today and thought it was worthy of sharing.  The author of the article was quoting a taxi driver he met leaving a conference.  It would be nice to credit him as this is a particularly good one:

“Learn to face your problems with calmness and dignity. Never compromise your principles. Take the cards you have been dealt and play them as wisely as you can.”

   - Unknown