The Big Bang Theory gets it right

Peter Woit over at Not Even Wrong notes that a recent episode of Big Bang Theory gets the current worrying dead end-ish state of physics right.  For example:

SHELDON: What? Look. (sighs) Not all science pans out. You know, we’ve been hoping supersymmetry was true for decades, and finally, we built the Large Hadron Collider, which is supposed to prove it by finding these new particles, and it-it hasn’t. And maybe supersymmetry, our last big idea, is simply wrong.
LEONARD: Well, that sounds awful. Now I get why everyone hates me.

Penny later comes in:

PENNY: So you guys are upset because the collider thing disproved your theories?
LEONARD: It’s worse than that. It hasn’t found anything in years, so we don’t know if we’re right, we don’t know if we’re wrong. We don’t know where to go next…
PENNY: Come on. You guys are physicists. Okay? You’re always gonna be physicists. And sure, sometimes, the physics is hard, but isn’t that what makes it boring?

It's impressive to have a comedy that is accurate about something like that...