You advise me, too, not to stray far from the ground of experience, as I become weak when I enter the region of fiction; and you say, “real experience is perennially interesting, and to all men.” I feel that this also is true; but, dear Sir, is not the real experience of each individual very limited? And, if a writer dwells upon that solely or principally, is he not in danger of repeating himself, and also of becoming an egotist? Then, too, imagination is a strong, restless faculty, which claims to be heard and exercised: are we to be quite deaf to her cry, and insensate to her struggles? When she shows us bright pictures, are we never to look at them, and try to reproduce them? And when she is eloquent, and speaks rapidly and urgently in our ear, are we not to write to her dictation?

Charlotte Brontë (1816-1855) British novelist [pseud. Currer Bell]
Letter to G. H. Lewes (6 Nov 1847)