You both have to sit down and work out goals you both want to aim at. To see if you are after the same things. If you are not moving forward in the same direction it is doomed.I don't think you want him but you don't want anyone else to have him.I think you either need to stop the freindship now and cut off all ties so you can both move on. Or give it another shot. And be commited no half hearteness. Don't lead him on.I think you know the answer.He offers you a lot but so can other men.Why did it end? Are those problems still there? Passion dies down over the years if you don't work at it.