A Stoic or Epicurean displays Principles, which may not only be durable, but which have a mighty Effect on Conduct and Behaviour. But a Pyrrhonian cannot propose, that his Philosophy will have any constant Influence on the Mind: Or if it had, that its Influence would be beneficial to Society. On the contrary, he must acknowledge, if he will acknowledge any thing, that all human Life must immediately perish, were his Principles universally and steadily to prevail. All Discourse, all Action must immediately cease; and Men remain in a total Lethargy, till the Necessities of Nature, unsatisfy'd, put an end to their miserable Existence. 'Tis true; so fatal an Event is very little to be dreaded. Nature is always too strong for Principle. And tho' a Pyrrhonian may throw himself or others into a momentary Amazement and Confusion by his profound Reasonings; the first and most trivial Event in Life will immediately put to flight all his Doubts and Scruples, and leave him the same, in every Point of Action and Speculation, with the Philosophers of every other Sect, or with those who never concern'd themselves with any philosophical Researches. When he awakes from his Dream, he will be the first to join in the Laugh against himself, and to confess, that all his Objections are mere Amusements, and can have no other Tendency than to show us the whimsical Condition of Mankind, who mustact