"The great strength of our Order lies in its concealment; let it never appear in any place in its own name, but always concealed by another name, and another occupation. None is fitter than the lower degrees of Freemasonry; the public is accustomed to it, expects little from it, and therefore takes little notice of it. Next to this, the form of a learned or literary society is best suited to our purpose, and had Freemasonry not existed, this cover would have been employed; and it may be much more than a cover, it may be a powerful engine in our hands. … A Literary Society is the most proper form for the introduction of our Order into any state where we are yet strangers."
Adam Weishaupt