One of the great historic controversies in philosophy is the controversy between the two schools called respectively 'empiricists' and 'rationalists'.
The task of deflating these controversies, and reducing them to a point where they can be reported as news, is not a task which the reporter can perform.
The first part of the work having been done, any ordinary mortal would have proceeded to publish it; but the fact is that after he had sent to the Royal Society his papers on optics, there had arisen controversies and objections; most of them rather paltry, to which he felt compelled to find answers.
The easier it seems to demonstrate that this union exists, the more difficult it appears to explain how it is realised; and the proof of this difficulty is the number of divergent interpretations given to it. Were it a simple question of fact, the perpetual discussions and controversies upon it would not arise.
But I have reviewed, with diligence and pleasure, the objects of ecclesiastical history, by which the decline and fall of the Roman empire were materially affected, the propagation of Christianity, the constitution of the Catholic church, the ruin of Paganism, and the sects that arose from the mysterious controversies concerning the Trinity and incarnation.
The inquiring spirit which had been roused by a single abuse had discovered or imagined a thousand: controversies engendered controversies: every attempt that was made to accommodate one dispute ended by producing another; and at length a General Council, which, during the earlier stages of the distemper, had been supposed to be an infallible remedy, made the case utterly hopeless.