A question regarding Python language?

Dear All,

I know here is a forum for Matlab questions, but I believe most of the experts here in this community are also expert in Python language. Since I am looking to learn Python, I'm wondering where to begin. I would appreciate if you can provide an advice, a hint, or resources so that I can get a better picture of it? Do we have such a community for Python programming as well?

Thank you for your assistance,

Ara