Green Tea

EXCERPT
After this, as I conversed with a gentleman at the other end of the room, I saw him look at me more steadily, and with an interest which I thought I understood. I then saw him take an opportunity of chatting with Lady Mary, and was, as one always is, perfectly aware of being the subject of a distant inquiry and answer.
This tall clergyman approached me by-and-by; and in a little time we had got into conversation. When two people, who like reading, and know books and places, having travelled, wish to discourse, it is very strange if they can't find topics. It was not accident that brought him near me, and led him into conversation. He knew German and had read my Essays on Metaphysical Medicine which suggest more than they actually say.