To be honest, mining bitcoins is not appropriate for a newbie.
Im a newb too but wouldn't the general concept be the same as mining alt coins? Why discourage?
The concept is basically the same. The implementation is different. Mining an alt coin with a GPU is achievable. Mining bitcoins with an ASIC is a big step up from that.
I would prefer that someone's first experience not be trying to mine bitcoins and wasting time and money. There are lots of things going on in Bitcoin. Do some research. For example, did you know that you can buy stuff on Amazon at a big discount using Purse.io?