I've found that worry and irritation vanish into thin air the moment I open my mind to the many blessings I possess.
Dale CarnegieEverybody in the world is seeking happiness - and there is one sure way to find it. That is by controlling your thoughts. Happiness doesn't depend on outward conditions. It depends on inner conditions.
Dale CarnegieWhen you're afraid keep your mind on what you have to do. And if you have been thoroughly prepared you will not be afraid.
Dale CarnegieIf you want to be happy, set yourself a goal that commands your thoughts, liberates your energy and inspires your hopes. Happiness is within you. It comes from doing some certain thing into which you can put all your thought and energy. If you want to be happy, get enthusiastic about something.
Dale Carnegie