I thank you most sincerely for your polite notice of me, in the elegant Lines you enclosed; and however undeserving I may be of such encomium and panegyrick, the style and manner exhibit a striking proof of your great poetical Talents. In honour of which, and as a tribute justly due to you, I would have published the Poem, had I not been apprehensive, that, while I only meant to give the World this new instance of your genius, I might have incurred the imputation of Vanity. This and nothing else, determined me not to give it place in the public Prints.
Letter to Phyllis Wheatley (1776)