The theory from veda
http://www.hinduwebsite.com/evolution.asphttp://eternalreligion.org/evolution/This explains the scientist and Vedic theory of evolution.
The Scientific Theory of Evolution – Charles Darwin Theory
Charles Darwin is famous worldwide for his evolutionary theory. According to his theory, one life form evolved into all the species that are existing today. Thus one body changes into another, then into another, and so on. We evolved from the animals, our closet relatives in the animal kingdom are the monkeys.
The Vedic Theory of Evolution
The Vedic scriptures specify an evolutionary process, but the definition is different from that of Charles Darwin. Instead of one body (species) changing to another, the Vedic knowledge is that the soul transmigrates from one body to another. There is an evolution of consciousness from one species to another. Based on the inclinations of the soul, it moves from one body to another to satisfy it’s desires and deserves. The variety of species is due to the variety of mentalities developed by the souls when in the human bodies. For example, if a human likes to eat meat, then he is better off in the animal kingdom as a tiger, where he can enjoy the best meat daily and fresh into the mouth. God is fair, just, and He satisfies our desires and deserves via the variety of species.
And even if you decode darwin and Freud, it come close to veda.
And those two are the most misunderstood genius of history, darwin is not limited to ape to man, and Freud not limited to oedipe complex, those are the anti religion troll arguments.
Darwin studied bio dynamics very deeply, much more than studying skeleton and ape to men, and Freud studied psychology dynamic very deeply too, and he is most famous for getting against religion saying libido is good, and would be hard to deny libido has to do with evolution, but that's deeper look into veda and evolutionary forces.
But taking darwin most known "moto" about necessity & chance, knowing the depth of thinking and appropriation of theory for political mean , it require some deeper understanding.
Already if you are scientific, world obey to reason, and chance is just unknown force . ( and it's also what the bible says)
And the concept of necessity is meaningless without an intelligence.
There is no "absolute objective necessity" if the world is just random. Necessity is always subjective.
Necessity is the product of desire from a conscious being.
Evolution is necessarily the product of intelligence, and recognition of desire for life to paliate it's own percieved deficiency.
Freud was actually jew and a believer most likely, and it would not surprise me that darwin was also a believers, despite the uproar of the catholic hierarchy of the time.