Note 16 — ERRATUM. p. 78, note 1, l. 19; for “were in orders, for the most part in holy orders;” read “were generally speaking in holy orders;”

It were almost to be desired, for our own lucidity, that we could get rid of the words cause and law, and use language significant of order only. Aristotle’s influence has weighed heavily in favour of studying “Causes” rather than sequences; thus it is hard to clear our own minds, and impossible to clear the minds of our pupils, of a genetic notion of causation—that an effect comes, as it were, from the womb of its causes. Even Ockham taught as if causes contained their effects. Mr Marshall (West. Rev. loc. cit.) is of opinion that Roger Bacon by his “non oportet causas investigare” intended to confine scientific thought to the relations of phenomena.