When 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.
Dale CarnegieYou are something new in this world. Never before, since the beginning of time, has there ever been anybody exactly like you; and never again throughout all the ages to come will there ever be anybody exactly like you again.
Dale CarnegiePraise the slightest improvement and praise every improvement. Be hearty in your approbation and lavish in your praise.
Dale CarnegieIf we think happy thoughts, we will be happy. If we think miserable thoughts, we will be miserable.
Dale Carnegie