Elegance is achieved when all that is superfluous has been discarded and the human being discovers simplicity and concentration: the simpler and more sober the posture, the more beautiful it will be.
Being incomprehensible offers unparalleled protection against having nothing to say...but writing with simplicity requires courage, for there is a danger that one will be overlooked, dismissed as simpleminded by those with a tenacious belief that the impassable prose is a hallmark of intelligence.
A theory is the more impressive the greater is the simplicity of its premises, the more different are the kinds of things it relates and the more extended the range of its applicability.