Everything always needs new language. We constantly have to renew the language of any mode of inquiry. Some of the tools for that are in art history and some are in other places. If you’ve really got to do something, and it’s really important, you don’t give a shit where the tools come from. You get the tools wherever you can find them and then you deal with the consequences that attend those tools as you work with them. You don’t reject tools out of hand just because they come from this or that place. To me, that means you aren’t serious about getting the job done—you’re serious about something else, maybe about some bullshit notion of purity, but you're not serious about getting the job done.