Yes, and it becomes to be a kind of cliché here and around. We could list them. Years ago we had the "X reasons to" lists, now we have "I'm very humble to be the best". It is a "preciosity" (not sure if this word applies correctly in English, I need to read Les Précieuses Ridicules, Molière, in English to make sure). Really intersting guys like PG do not usually have these preciosities themselves, but it is something that flourish during interesting times (like was Molière's).