What is happiness This is not seen, it can not be caught, it can not be touched. It is a matter of full expression. A happy and optimistic man, in any situation, is capable of moving forward in front of himself. In any case, positive aspect concentrates much bigger role in moving forward to success. But maintaining happiness within yourself is also a big challenge. A happy and optimistic person can be brave in any situation and be able to move ahead in front of himself. In any case, positive aspect concentrates much bigger role in moving forward to success. But holding yourself happiness is always a great challenge.