Quotes:01 12

Colonel Saul Tigh: What the hell's the matter with your Cylon detector, doctor? You gave the assassin a pass.
Doctor Gaius Baltar: Yes, but that was a beta test. A preliminary. Clearly I've perfected my methodology and she slipped through.
Tigh: So what the hell are you telling me here, that we are back to square one? That no one's results are definitive?
Baltar: No, I am-
Tigh: That we have no way of knowing who are the Cylons among us?
Baltar: -not saying that, since Valerii's test- since the assassin's test I've developed a new set of protocols which should eliminate any errors - anomalies - that popped up earlier. Look, if you let me test the chief's blood, I might be able to tell once and for all if-
Tigh: No "if"! I want a definitive answer, no more of your weaselly technobabble. He's a Cylon or he's not. So get down there and do something right for a change.

--Resistance