Discombobulated

Most peaceful and passive people among the human race is of Hindus. They go through any condition without any protest. Maybe it's because of so much period of slavery or maybe because they carry the burden of a very long history , which has pacified their communities. They are passive up to such extent that it looks that they are just a duplicate human beings, with no passion, no curiosity , just a carbon foot print on the ozone layer. Almost everybody is working to get one or another thing, mostly it's about money. But such a huge human race, what are they going to achieve by all this, maybe like all human beings they also look for welfare. But is it possible to achieve welfare by just accumulating money. Maybe Yoga has been developed for happiness, but it's just an exercise or maybe a little more than that. But what about brain. We all have to die within a certain period of time, still we have so many desires, why? But if we can live for all eternity, will that make us happy. In a world where all man and woman are happy and nobody is born and nobody dies.Every person is beautiful, healthy and of exact same height and same weight and they can take any face or any type of body , will then we can be happy ? But then also there will be big wars for resources. In those wars nobody should die or get their body damage in anyway, then can we remain happy. Problem with no dying are too many, like if somebody is sad, he will remain sad for much time. In anyway, I see too many people miserable which sometimes includes myself also.One great man has said that life is what we make out of it.  I strongly disagree with him. Sam Harris in one of his writing, The free will says, that we do as our brain instructs us to do. So every person is given a certain set of brain and it's program and that person act according to that only and that is a good analysis. If it is so then why don't we repair the brain of human beings so that they can also do big things, live good and contribute immensely to human growth. Why let people live miserable and unhappy life? Some people say that life is like a dream and when we will wake up or after death then only we will know the real life, like we wake up in the morning after seeing a dream at night. If this hypothesis is correct, then where is our real world. It has been nicely depicted in movies like Matrix or in inception. Maybe our real self is somewhere at our mother ship somewhere in galaxy but why it is making us live on this planet. If everything  we see, hear or listen is fake then how to experience the real self. Some say that whenever some holy seeker is about to solve the mystery of death then he dies as in this human body it is not possible to reach the so called creator, such is the system. So here as you can see with a constraint in our original question, so now what to do, should we keep taking his name and maybe he can take us also in his Kingdom of heaven but as we can see that such an act has made this earth a hell. If this human life of uncertainty is good then I can't imagine how bad can be hell, at least in hell the souls will be sure as to what they are going through and who is their master. But if what great thinkers like Sam Harris say ,that our human body is just an equipment , is true, then we should put all our resources in developing and prolonging it's existence without any further delay but instead of that we are developing weapons to kill each other while our religious nuts are eagerly waiting for Armageddon. I don't know, what is life and death, maybe they are cyclic and nothing is permanent, maybe it's permanent , for all eternity. Don't know but we should seek the welfare of human race, it's vital for good human survival.