"Right," he says, mulling it over. He knows about the fingers, and wouldn't be even a little surprised if Will had gotten one of his very impressive degrees that early. The last is a different sort of detail that hasn't come up before, and immediately he distrusts it.

But it's not like he knows the exact ages for these things. Any one of them could be off by a single year and it would technically be a lie. So it probably depends on how bent Will is on making him lose this.

Best go with his gut.

"The last one's false. Maybe you hit someone earlier than that, or maybe you're just not enough of a fighter to want to throw a punch unless it's with your words." Time to see how far off he is.