Happiness includes chiefly the idea of satisfaction after full honest effort. No one can possibly be satisfied and no one can be happy who feels that in some paramount affairs he failed to take up the challenge of life.
Bio: Thomas Moore was an Irish poet, singer, songwriter, and entertainer, now best remembered for the lyrics of "The Minstrel Boy" and "The Last Rose of Summer". He was responsible, with John Murray, for burning Lord Byron's memoirs after his death.