Business principles is big I see, although my problem is finding what to revolve a business around. Maybe join a sales training job for the time being? Please help.. :/ I'm in it for the long run, I'm patient and persistent as long as the outcome will be positive.
The first questions you need to ask yourself are:
1- What do I truly want?
2 - What does that look like?
3 - What about this is important to you?
Once you have a clearer understanding of what you truly want, then you can work your way backwards to see where you should invest your time. You mentioned looking into business principles. When you think of business, what aspect of it excites you?