In his young days Brentano is the jester of the Romanticists, the wayward knave and wag who cannot refrain from doing what he knows will cost him the friends he has made, nor from disturbing and destroying the emotions and illusions which he himself has skilfully produced. With the quality, rare among the Romanticists, of grace in art, he combines a certain simple pathos. Like many other men of productive intellect, when he took pen in hand he became more profound, more serious, and, above all, more warm-hearted than he was in real life. Hence he not unfrequently as an artist produces the impression of genuineness, though he was insincere as a man. As an intellectual personality he had no backbone. Destitute of firm convictions, he could only conceive of two attitudes towards the principle of authority in matters of belief--wild revolt or unqualified submission. His intellect oscillated between these two extremes until it found rest in submission. Of all his gifts and capacities, he, the arch-Romanticist, had only sought to develop that of imagination. Palpably true is the following confession extracted from one of his letters: "Oh, my child! we had nourished nothing but imagination, and it, in return, had half devoured us." Unbridled imagination, developed without any counterbalancing quality, is distinctly akin to mendacity; and, as a matter of fact, Brentano in his youth was an incorrigible liar, whose favourite amusement it was to move ladies to tears by accounts of his entirely imaginary woes.