Did you ever see an unhappy horse? Did you ever see bird that had the blues? One reason why birds and horses are not unhappy is because they are not trying to impress other birds and horses.
Dale CarnegieThe words "Think and Thank" are inscribed in many of the Cromwellian churches of England. These words ought to be inscribed in our hearts, too: "Think and Thank". Think of all we have to be grateful for, and thank God for all our boons and bounties.
Dale CarnegieWhen we hate our enemies, we are giving them power over us: power over our sleep, our appetites, our blood pressure, our health and our happiness. Our enemies would dance with joy if only they knew how they were worrying us, lacerating us, and getting even with us! Our hate is not hurting them at al, but our hate is turning our days and nights into a hellish turmoil.
Dale Carnegie