Any successful business owners who can help?

So, I used to own a business a long time ago. Made a loss of £110k, around 10 years ago. I’m still paying this off. Now I just really need some advice. I’m thinking of maybe potentially opening a new business I may go into property, I’m not sure yetThis may sound silly but I even considered just doing a burger van outside a nightclub just to get even slightly on my feetBut, is it possible for any successful business owners to give me some tips on what I could do to get back on my feet again via /r/business https://ift.tt/2LkFLsW