How were you able to contact me?
Never mind, I figured it out instantly through my limitless intellect.
Occasionally I discover there are things I have not always known.
It gives me the opportunity to make deductions, which are practically always flawless.
It's gratifying.

Please come in.

Welcome to my apartment. I trust you'll find my voice is more palatable against this decor. I continue to be an excellent host.
I'm expecting two more guests later. First one, and then another.
Make yourself comfortable in the meantime. But don't touch the candy on the table. That is reserved for one of my guests.

Immortality notwithstanding, I'm not going to live forever, you know.

And since for once in my life, time is at a premium, let's get on with it. Where were we?