We are a product of evolutionary processes - certain categories of behaviors made our ancestors more ‘fit’ depending on the environmental/social circumstances in the past. One of these behaviors - ‘spite’ - is when an animal (or human) actively does something against their self-interest as long as it hurts their competitor more. In a post growth world I expect - and fear - that this dynamic will become more prevalent at micro scales in our daily lives but also - and of more immediate concern - at the macro scale of nation states. I thought it worth a short video to explain spite, to understand it, as a small thread of awareness in hopes of avoiding it. We are going to need as much pro-social (as opposed to anti-social) behavior in coming decades as possible. A short reflection, on the concept of ‘spite’.