Robert is sitting in his office, sipping on his coffee. Today, as with many others, has been almost hellish. Meetings, reports, and bothersome investors make Robert's work life rather unenjoyable at times, but finally, he has a moment to sit back and relax.

He leans back in his chair, content to have a moment with his thoughts, when he hears a knock on his office door. He groans, and after a moment of thought, he answers the knock with a simple:

"Come in."