The pre-human creature from which man evolved was unlike any other living thing in its malicious viciousness toward its own kind. Humanization was not a leap forward but a groping toward survival.

Summary

This quote suggests that the earliest humans did not possess innate kindness or social behaviors. Instead, they exhibited a violent and aggressive nature towards each other. The process of humanization, or the development of human characteristics, was not a deliberate advancement but rather a haphazard attempt at ensuring their survival. In other words, the quote implies that humanity's early evolution involved a gradual transition from an aggressive and self-serving mindset to the development of social instincts necessary for survival.

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