their causes, then it will follow, that there are some things which
thing as to say, that not all that is in the event is an effect of that cause, but that only part of it arises from thence, and part some other way.
2. If there are some events which are not necessarily connected with their causes, then it will follow, that there are some things which come to pass without any cause, contrary to the supposition. For if there be any event which was not necessarily connected with the influence of the cause under such circumstances, then it was contingent whether it would attend or follow the influence of the cause, or no; it might have followed, and it might not, when the cause was the same, its influence the same, and under the same circumstances. And if so, why did it follow, rather than not follow? Of this there is no cause or reason. Therefore here is something without any cause or reason why it is, viz. the following of the effect on the influence of the cause, with which it was not necessarily connected. If there be no necessary connexion of the effect on any thing antecedent, then we may suppose that sometimes the event will follow the cause, and sometimes not, when the cause is the same, and in every respect in the same state and circumstances. And what can be the cause and reason of this strange phenomenon, even this diversity, that in one instance, the effect should follow, in another not? It is evident by the supposition, that this is wholly without any cause or ground. Here is something in the present manner of the existence of things, and state of the world, that is absolutely without a cause. Which is contrary to the supposition, and contrary to what has been before demonstrated.
3. To suppose there are some events which have a cause and ground of their existence, that yet are not necessarily connected with their cause, is to suppose that they have a cause which is not their cause. Thus; if the effect be not necessarily connected with the cause, with