Our fatigue is often caused not by work, but by worry, frustration and resentment. – Dale Carnegie
One reason why birds and horses are happy is because they are not trying to impress other birds and horses. – Dale Carnegie

Our fatigue is often caused not by work, but by worry, frustration and resentment. – Dale Carnegie
One reason why birds and horses are happy is because they are not trying to impress other birds and horses. – Dale Carnegie
Men of age object too much, consult too long, adventure too little, repent too soon, and seldom drive business home to the full period, but content themselves with a mediocrity of success. – Dale Carnegie