Recent debates around transgender people and sexual diversity have been marked by essentialism, a profoundly conservative mindset with deep links to religious and metaphysical dogmatism. It is a stance through which conservative thinkers seek certainty in a world of change and fluidity.
Essentialism comprises three key ideas.
First, there is the idea that nature is divided into discrete kinds of things, which are completely and definitively distinct from each other. For example, there is the view that living things are fundamentally different from non-living things, or that human beings are fundamentally different from other animals.