Nice interview with [[Gregory Chaitin]]:
https://mindmatters.ai/2021/03/chaitins-discovery-of-a-way-of-describing-true-randomness/
As I was reading it, I thought: they are talking about Kolmogorov complexity, one of my favorite concepts from information theory. I didn't know it's also called Solomonoff–Kolmogorov–Chaitin complexity :)