Make up your mind that you will be happy whether you are rich or poor, healthy or unhealthy, happily married or unhappily married, old or young, or smiling or dying. Don’t wait for yourself, or your family, or your surroundings, or the world, to change before you can be happy. Change yourself. Make up your mind to be happy within yourself, right now, whatever you are, or wherever you are.
Paramahansa Yogananda