learn and Master
What is the best way to learn and Master Python or Any programming language for that matter?
The best way to learn to code is to code.
I can't really say, because I haven't mastered Python 😊, but in general, keep experimenting with new code ideas, learn from your mistakes, look stuff up, e.g. here https://docs.python.org/3.6/tutorial/ check out code other people write and learn their tricks, practice, practice practice. Happy coding!