Its a risk, but if you show enough initiative, then you can do it. Whilst a significant number will fail and I always thinks it makes more sense to get someone else to pay, its not impossible there are ones who succeed. He just has to make some tough choices about how much he wants it and whether he wants to take the risk. If he wnats to self-fund it without a TC that's up to him. Not the choice I would make, but as long as they are aware of the risk, then up to them. I wouldnt dismiss any chance of a legal career, but he will need to pull his thumb out.