The hand that rounded Peter's dome, And groined the aisles of Christian Rome, Wrought in a sad sincerity; Himself from God he could not free; He builded better than he knew: The conscious stone to beauty grew.
Ralph Waldo EmersonThe poet needs a ground in popular tradition on which he may work, and which, again, may restrain his art within the due temperance. It holds him to the people, supplies a foundation for his edifice; and, in furnishing so much work done to his hand, leaves him at leisure, and in full strength for the audacities of his imagination.
Ralph Waldo Emerson