And if, to be sure, sometimes you need to conceal a fact with words, do it in such a way that it does not become known, or, if it does become known, that you have a ready and quick defense.
Certainly we do not need quantum mechanics for macroscopic objects, which are well described by classical physics - this is the reason why quantum mechanics seems so foreign to our everyday existence.
We now demand the light artillery of the intellect; we need the curt, the condensed, the pointed, the readily diffused -- in place of the verbose, the detailed, the voluminous, the inaccessible.
It was my duty to have loved the highest; It surely was my profit had I known: It would have been my pleasure had I seen. We needs must love the highest when we see it, Not Lancelot, nor another.
We need a free economy not only for the renewed material prosperity it will bring, but because it is indispensable to individual freedom, human dignity and to a more just, more honest society.