Giving reasons to try to show that a belief is true. A series of statements, consisting of one or more premises and a conclusion, in which the premises are presented as reasons for believing the conclusion is true. All acts which kill innocent people are morally wrong. Abortion kills an innocent person.
Abortion is morally wrong.
Evaluating Arguments Two Questions to Ask 1. Arguments of this kind are called valid arguments. This is the highest level of support. At the other extreme are arguments in which the premises, if true, give us no reason at all to believe the conclusion is true. Arriving at an Evaluation of an Argument Evaluations of argument strength depend on the answers to the two questions.