It is therefore to be expected that many people will find this fact hard to accept indeed it can be humiliating to realize that by nature we are just animals living out the same instincts of selfpreservation survival of the fittest and procreation

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It is therefore to be expected that many people will find this fact hard to accept; indeed, it can be humiliating to realize that by nature we are just animals, living out the same instincts of self-preservation, survival of the fittest and procreation.