. "File:AD gNr030-lNr15 Andrew Ryan - Efficacy f0065.jpg"@en . . . "< [[w:|]][[Category: derivations|Efficacy]] efficacia (\u201C\u2018efficacy\u2019\u201D) < efficax (\u201C\u2018efficacious\u2019\u201D); see efficacious."@ia . "BioShock 2"@en . . . . "I know this facility is vital to the preservation of secrecy in Rapture. But seeing myself transformed into that... lurching, waxen nightmare... do children truly respond to this? Still, I spoke to a young man exiting the park after the grand opening, asking him what, if anything, he had learned here. He said his chores didn't seem so bad anymore -- as long as mother wouldn't send him to the surface."@en . . . "Efficacy"@en . "Efficacy is the capacity to produce an effect."@en . . "Ryan Amusements"@en . . "Efficacy"@ia . "< [[w:|]][[Category: derivations|Efficacy]] efficacia (\u201C\u2018efficacy\u2019\u201D) < efficax (\u201C\u2018efficacious\u2019\u201D); see efficacious."@ia . "In the maintenance hallway across from the Lighthouse at the end of Journey to the Surface."@en . . . . . . "Andrew Ryan"@en . . . "Efficacy"@en . . . . . "Efficacy is the capacity to produce an effect."@en .