A logical synthesis of points made summarizes the individual steps taken to arrive at an argument's conclusion and is practically a requirement of an inductively organized presentation. In the body of an argument, each piece of evidence is laid out and examined individually. Synthesizing the logic behind each step pulls all those pieces together and demonstrates how each relates to another. Briefly reminding your audience of all these connections may be the best way to conclude, particularly if your argument is somewhat complicated or difficult to follow. For example:
Some find it easy to adopt a "they're getting what they deserve" attitude toward student binge-drinkers when they suffer the negative effects of their behavior. As long as they are adults making their own choices, and they are the only ones affected, why not let them do as they please? This attitude should not be tolerated for two reasons. First, many of these students are breaking the law by drinking before the age of 21. We cannot ignore this and allow these crimes to go unpunished. Second, they are not the only ones affected. The repercussions of binge-drinkers on non-drinkers living in dorms and Greek houses-the secondhand binge affects-should not be so lightly dismissed.
Wechsler writes, "It is no longer possible to view bingeing as solely the bingers' problem: non-bingeing students are paying too steep a price." On high-binge campuses, for example, that price includes student's sleep or study interrupted (68%), caring for a drunken student (54%), unwanted sexual advances (26%) and personal property damage (15%) (Wechsler 23-60). It is the non-drinking student we must keep especially in mind when we consider whether college binge-drinking is a problem worthy of our attention, or one we can afford to keep on ignoring. Writes Hingson, "Emphasis should be placed on protecting the rights of those [non-drinkers] negatively affected by binge drinkers" (54). All students have the right to be safe and happy at their university, and we cannot continue to allow binge drinkers to infringe upon that right.