We are just vehicules to ensure the gene’s immortality – “Robot vehicles blindly programmed to preserve the selfish molecules known as genes”.
“Different sorts of survival machine appear very varied on the outside and in their internal organs. An octopus is nothing like a mouse, and both are quite different from an oak tree. Yet in their fundamental chemistry they are rather uniform, and, in particular, the replicators that they bear, the genes, are basically the same kind of molecule in all of us—from bacteria to elephants. We are all survival machines for the same kind of replicator—molecules called DNA— but there are many different ways of making a living in the world, and the replicators have built a vast range of machines to exploit them. A monkey is a machine that preserves genes up trees, a fish is a machine that preserves genes in the water; there is even a small worm that preserves genes in German beer mats. DNA works in mysterious ways.”
― Richard Dawkins, The Selfish Gene
Richard Dawkins discuss gene survival : https://youtu.be/j9p2F2oa0_k
