Professor Charles Xavier: I can't stop thinking about the others out there, all those mind that I touched. I could feel them, their isolation, their hopes, their ambitions. I tell you we can start something incredible, Erik. We can help them.
Erik Lehnsherr: Can we? Identification, that's how it starts. And ends with being rounded up, experimented on and eliminated.
Professor Charles Xavier: Not this time. We have common enemies, Shaw, the Russians. They need us.
Erik Lehnsherr: For now.