Find a problem to solve before you pick a language to learn. If all you know is 'A little Python' then there's not much value in 'unlearning everything'. I've

Find a problem to solve before you pick a language to learn. If all you know is 'A little Python' then there's not much value in 'unlearning everything'. I've been writing software professionally for 20 years and I've changed my 'primary' language 4 times, each time it was because I had a problem to solve that another language was more suitable for in some way. I know the basics of perhaps two dozen more languages, and have had a stab at writing my own, but my advice would be.. stick at python, master it and then move if you have a need to. Perhaps learn a strongly typed language as well so you understand how they work as well.