Molecular evidense suggests that our common ancestor with the chimpanzees lived, in Africa, between 5 and 7 million years ago, say half a million generations ago. This is not long by evolutionary standards.
Happiness and joy comes to you when it moves through you. There is no other pathway--and that's the miracle. You will have a number of opportunities in the days just ahead to be a vehicle of happiness and joy for another. Step right into that. Be the source of that. As you bring others to a smile, so, too, will you bring yourself. The method is foolproof.