Which word in this excerpt from act i, scene i, of richard iii means “to listen”? yea, richard, when i know; for i protest as yet i do not: but, as i can learn, he hearkens after prophecies and dreams; and from the cross-row plucks the letter g. and says a wizard told him that by g his issue disinherited should be; and, for my name of george begins with g, it follows in his thought that i am he. these, as i learn, and such like toys as these have moved his highness to commit me now.