Rule #8 Find joy in little things, like kittens and rain drops. Big picture people tend to be happy when things are going well. Small picture people have a billion reasons to be happy, everyday.
We should be happy as much as possible. Never have the opportunities to let unhappiness enter your life. Seriously, life have too much for you to feel unhappy with, but if you look at it with a different prespective, maybe you will feel happier and benefits more from it.
Start small before you go big. Don't leave a hole in the big picture and you won't feel happy with the overall things.