We are in danger of destroying ourselves by our greed and stupidity. We cannot remain looking inwards at ourselves on a small and increasingly polluted and overcrowded planet.
Look up at the stars, not down at your feet.
Without imperfection, you or I would not exist.
People who boast about their I.Q. are losers.
Never put off the work till tomorrow what you can put off today.
Disability can be no handicap.