When we serve others, we serve ourselves. Do not think, I will help others - think rather, I will help my own, my world, because I cannot otherwise be happy.
Paramahansa YoganandaThe things you need in life are those that will help you to fulfill your dominant purpose. Things you may want but not need may lead you aside from that purpose. It is only by making everything serve your main objective that success is attained.
Paramahansa YoganandaConsider whether fulfillment of the goal you have chosen will constitute success. What is success? If you possess health and wealth, but have trouble with everybody (including yourself), yours is not a successful life. Existence becomes futile if you cannot find happiness. When wealth is lost, you have lost a little; when health is lost, you have lost something of more consequence; but when peace of mind is lost, you have lost the highest treasure.
Paramahansa Yogananda