the article points to http://docs.python-guide.org/en/latest/starting/install/osx/ http://docs.python-guide.org/en/latest/starting/install/osx/ which tells you

the article points to http://docs.python-guide.org/en/latest/starting/install/osx/ http://docs.python-guide.org/en/latest/starting/install/osx/ which tells you to "You do not need to install or configure anything else to use Python." However, it suggest to install python via homebrew. Just for reference, if you install it with `brew install python` then you may also need to do a `brew link --overwrite python` then it works.