There is a diabolical trio existing in the natural man, implacable, inextinguishable, co-operative and consentaneous, pride, envy, and hate; pride that makes us fancy we deserve all the goods that others possess; envy that some should be admired while we are overlooked; and hate, because all that is bestowed on others, diminishes the sum we think due to ourselves.

Remarks on the Talents of Lord Byron and the Tendencies of Don Juan (ed. 1823)