A Quote from Portal 1
GLaDOS
The Enrichment Center promises to always provide a safe testing environment. In dangerous testing environments, the Enrichment Center promises to always provide useful advice. For instance: the floor here will kill you. Try to avoid it.
More quotes from Portal 1
Your entire life has been a mathematical error... a mathematical error I'm about to correct!
Let's be honest. Neither one of us knows what that thing does. Just put it in the corner and I'll deal with it later.
Where are we going? Are you coming back? What's that noise? Is that a gun? Do you smell something burning? Ooooohh... what's in heeeere?
Remember, the Aperture Science Bring Your Daughter to Work Day is the perfect time to have her tested.
Area and state regulations do not allow the Companion Cube to remain here, alone and companionless.