Remember, the Aperture Science Bring Your Daughter to Work Day is the perfect time to have her tested.

Good news. I figured what that thing you just incinerated did. It was a morality core they installed after I flooded the Enrichment Center with a deadly neurotoxin, to make me stop flooding the Enrichment Center with a deadly neurotoxin. So get comfortable while I warm up the neurotoxin emitters.

This is your fault. I'm going to kill you. And all the cake is gone. You don't even care, do you?

Do you think I'm trying to trick you with reverse psychology? I mean, seriously, now.

This is your fault. It didn't have to be like this. I'm not kidding, now! Turn back, or I will kill you! I'm going to kill you, and all the cake is gone! You don't even care, do you? This is your last chance!