Ten Years Later: The Man in The Iron Mask by Alexandre Dumas Chapter 19 Page 4

miserable fellow, I should let M. Fouquet know the opinion the king has about him. Yet, if I betray my master’s secret, I shall be a false-hearted, treacherous knave, a traitor, too, a crime provided for and punishable by military laws — so much so, indeed, that twenty times, in former days when wars were rife, I have seen many a miserable fellow strung up to a tree for doing, in but a small degree, what my scruples counsel me to undertake upon a great scale now.

No, I think that a man of true readiness of wit ought to get out of this difficulty with more skill than that. And now, let us admit that I do possess a little readiness of invention; it is not at all certain, though, for, after having for forty years absorbed so large a quantity, I shall be lucky if there were to be a pistole’s-worth left.