Chaos is everywhere. If you believe about it, you visited this site because carrying out sequence of events happened at just the right time that led you here. It is all deterministic. What you do next will rely what master before. The roulette wheel is not random. It is https://colab.research.google.com/drive/1rl3T2vumimoOltT9tAaxx32RRx0hz2u8?usp=sharing