Hello, I'm a student and would like to have one firefox browser for personal use (bookmark tabs would be social media, personal email, fun websites, etc), and another browser for school use (school web pages, research sites, etc). I'm not entirely sure the best way to go about this. I take notes in class and don't want facebook/twitter/etc in my bookmarks toolbar only a click away, and I don't want to use Safari or Chrome to separate my two uses for my MacBook. Any help would be greatly appreciated!