Even in our counsels and deliberations there must, certainly, be something of chance and good-luck mixed with human prudence; for all that our wisdom can do alone is no great matter; the more piercing, quick, and apprehensive it is, the weaker it finds itself, and is by so much more apt to mistrust itself.... [Given] the shortsightedness of human wisdom...the surest way, in my opinion, did no other consideration invite us to it, is to pitch upon that wherein is the greatest appearance of honesty and justice; and not, being certain of the shortest, to keep the straightest and most direct way.

Michel de Montaigne