I have made contact with Charles Milton Porter in Minerva's Den. A productive exchange. Porter tells me that if he can find a way to return to the surface along with the programming for his mainframe, we could then rebuild the machine and work together towards the cure. I am securing passage now to his office, where we might meet, and plan. It will not be a simple task, but if we succeed, then my return to Rapture will not have been in vain. I know that the cure for ADAM's curse is on its way. It is only a matter of time.