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Category Archives: Philosophy
What Makes Humans Unique?
There are many features of humans that differentiate us from all other species, but there is one that stands out to me as a key influence for many of the others and the main reason for our huge success as a species, and that is our practice of the Division of Labour, facilitated through trade1. We are the only species where each individual specialises, and depends on the specialised skills and resources of other unrelated individuals for their survival2. Continue reading
Posted in Economics, Evolution, Philosophy, Psychology
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Are Humans Special?
We instinctively believe there is something which sets humans apart from other species. One day I was thinking about why it is we think this, and it suddenly occurred to me the most obvious reason – It’s because we ARE humans! Continue reading
Posted in Evolution, Philosophy, Psychology
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From Sex Cells to Gender Behaviours and Mating Systems
In a previous post, ‘Why 2 sexes?’, I explained a hypothesis for why the sexes first diverged (the original asymmetry was that the females pass on the mitochondria to their offspring whereas the males don’t). In this post I want to hypothesise and speculate1 in more detail about how this initial asymmetry could naturally lead to the (statistical) differences between male and female behaviours and roles with which we are familiar with today, in the context of the species’ mating system. Continue reading
Posted in Evolution, Philosophy, Psychology
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The Real Numbers
The real numbers are often introduced as an extension of the natural numbers. While this is how they developed historically, and is often how they are formally constructed, it is not possible to seamlessly extend the concept of a natural number into the concept of a real number – they are used for different purposes. Continue reading
Posted in Category Theory, Education, Mathematics, Philosophy
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