Separation of Work & Play

One adjustment I am trying to get used to is not studying when I get home. Ok... let me rephrase that: I am trying to get used to not feeling guilty for not studying when I get home. I am learning all sorts of new things at my job, and it feels weird to only study this new material while I'm at the office. Thats one of the best things about a full-time job rather than school. I can leave my work at work rather than having it ruin my evenings. Why couldn't school have been like this??