Happy can be very simple.We should happy that we can wake up from sleep the next day early in the morning, see the sun and send greeting to the universal.We should thankful and happy because we can eat full everyday and never in hunger. We should feel happy and glad that we are healthy always. We should happy and thankful that because we know all surrounding us is live happy and healthy. That is sufficient to us in happy.Sometimes we should ignore others opinion or view, do what you think is correct.
Life can be very simple and happy, if we let go all desire and view of others. We can choose not to live in the frame that others designed or set, force ourselves to do what others do the same way. Everyone have ours own way to live to, may be to others that is the best in public view, but it was not the best and the most suitable for ourselves. Why force ourselves to follow the path not belong ours way?
Life is simple. If you can smile sincerely and loudly, childish like a kid that was the best life you had now.