Ask HN: What are some of the best technical talks you've heard?
"Elixir should take over the world" by Jessica Kerr
https://www.youtube.com/watch?v=X25xOhntr6sDespite the title is about Elixir, Jessica exposes a lot of topics like how ideas arise at the same time from different people, what different programming paradigms offer and how can they work together, error handling in a myriad of paths, and mainly people.