Life is short, Break the rules,
Forgive quickly, Kiss slowly,
Love truly, Laugh uncontrollably,
And never regret anything that made you smile.
-- Movie "Guzaarish" 19Nov 2010
It's collation of quotes from many sources....which ends with quote from Mark Twain...
"Twenty years from now you will be more disappointed by the things you didn't do than by the ones you did. So throw off the bowlines. Sail away from the safe harbor. Catch the trade winds in your sails. Explore. Dream. Discover."