Do you read with a pencil in hand?

But the principal truth is this: latent in every act of complete reading is the compulsion to write a book in reply. The intellectual is, quite simply, a human being who has a pencil in his or her hand when reading a book.—George Steiner, No Passion Spent, page 8

<idle musing>
The person who loaned me this book always has a pencil behind his ear. Me, I always have a pen attached to the collar of my t-shirt—yes, always.
</idle musing>