Rarum id quidem nihil enim aeque gratum est adeptis quam concupiscentibus. - Pliny the Younger

A certain large collective wisdom resides in a crowd, as such; and men whose individual judgement is defective are excellent judges when grouped together.

Meminimus quanto maiore animo honestatis fructus in conscientia quam in fama reponatur. Sequi enim gloria, non appeti debet.

Oblige people never so often, and, if you deny them on a single point, they remember nothing but that refusal.