I admire the proud and cold who go adventuring on the paths of great and demoniac beauty, and scorn "man" — but I do not envy them. For if anything is capable of making a poet out of a man of letters, it is this plebeian love of mine for the human, living, and commonplace. All warmth, all goodness, all humor is born of it, and it almost seems to me as if it were that love itself, of which it is written that a man might speak with the tongues of men and of angels, and yet without it be no more than sounding brass or a tinkling cymbal.

Ch. 9, as translated by Bayard Quincy Morgan - Tonio Kröger (1903)