Glyfair said:Keep it in context. He is comparing that to a wizard being forced to pick up a crossbow and firing in combat because he ran out of spells.
He's trying to point out that being a wizard is about using magic, not running out of magic and trying to figure out how to be useful.
I can see how the statement can be taken either way. I would like it much better if the true meaning were Glyfair's interpretation, which I think is the likely one. Surely he didn't mean that being a wizard is only about blasting people with magical energy. One would hope.