Don't give up. Keep going. there is always a chance that you stumble onto something terrific. I have never heard of anyone stumbling over anything while he was sitting down
I don't believe that you have to be a cow to know what milk is.
Wake up and smell the coffee.
guilt is a pollutant and we don't need any more of it in the world.
Pity the poor millionaire. He'll never know the thrill of paying that final installment.
Know yourself. Don't accept your dog's admiration as conclusive evidence that you are wonderful.