“This is the true joy in life, the being used for a purpose recognized by yourself as a mighty one; the being thoroughly worn out before you are thrown on the scrap heap; the being a force of Nature instead of a feverish selfish little clod of ailments and grievances complaining that the world will not devote itself to making you happy”.
George Bernard Shaw
In other words, stop being self-absorbed, focus your energy and abilities on making a difference to the world around you!! Don’t expect the world to make you happy – you’ll be disappointed. Only you can make yourself happy, so if you’re unhappy, change your attitude and get involved in life.