Joakim: Yeah, well first of all, I had to learn Python in order to compete in either Quantopian or Numerai. You could use other programming languages with Numerai, but Python is the one for data science, I think. There are courses online on UDemy, Coursera, and there's also YouTube and videos in general. If I didn't learn Python for Quantopian I wouldn't have been able to compete in Numerai, and Numerai teaches me about machine learning and data science. They benefit from each other.