text: " What feeds? What fills? You cannot help looking back to that provision of "supplies;" and yet a profounder truth would be disclosed another brilliancy imparted and an unperplexed significancy given to the fine image if Criticism alone might be the informing soul--if the delicate Reason of Art in the accomplished poetical spirit had been boldly and frankly represented as inspiriting and invigorating no less than as guiding and supporting; for criticism is the virtue of art ruling the passions and surely neither orator nor poet nor philosopher will pause in answering that virtue "feeds" with "spirits " and "fills with vigour