Procreative sexual activity has been at the heart of the evolutionary process for millions of years. Until recently, the situation was simple: a male and a female had sexual intercourse in order to produce offspring and thus ensure survival. But, in humans, there are certain signs that something profound may be happening, signs which may be pointing to the beginning of Radical Life Extension. I argue that reproduction is a tactic used by natural evolution in order to increase complexity and thus, survival. Reproduction equals aging. But, as we now may have the capability to increase complexity through technology, the reproduction stratagem may be downgraded and thus aging will also decrease.
Here, the term ‘Radical Life Extension’ specifically means the abolition of aging. Without the process of aging, however it is defined, people will not suffer age-related degenerative conditions, and they will not die of old age. Therefore, the terms ‘Radical Life Extension’,’ Indefinite Lifespans’, and ‘cure of age-related diseases’, all convey the same meaning: a life without aging. It is important to emphasize that I consider the process of aging to be directly related to that of reproduction. I argue that the process of reproduction is necessarily implicated in the process of aging (in other words, aging happens because we need to reproduce), as explained in my argument number 3 below.
In this context, I would also like to remark that by ‘reproduction’ I specifically refer to sexual (i.e. genetic) reproduction. Evolution may still continue to use (or begin to use) other forms of reproduction such as memetic reproduction and reproduction of noemes.
The main thrust of my discussion is that we are now beginning to witness the first tentative steps leading away from the significance of procreative sexual intercourse and towards the global emergence of other, sustained, non-procreative sexual preferences.
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