bad_user why don't you go educate yourself and come back when you can make valuable comments. I've seen you trolling several posts now with comments that show y

bad_user why don't you go educate yourself and come back when you can make valuable comments. I've seen you trolling several posts now with comments that show your lack of Understanding of CS principles. In your attack on my comment, you're starting to argue against something I'm not talking about or implying. Good abstractions and code structure are created in a large part by being very careful about what's public. Defaulting to public helps a programming process that tends to ignore abstraction and structure, leading to heavy maintenance costs later. There's really no argument here, this is best practices established decades ago. It's fine to challenge establishments with new findings, but I find this article and your comments completely brain dead and unproductive because you're just lacking understanding of core principles.