"You have a row of dominoes set up; you knock over the first one, and what will happen to the last one is that it will go over very quickly"

This quote by Dwight D. Eisenhower is a metaphor for the cause and effect. It is a concept that suggests that when one event is triggered, it can cause a domino effect of comparable events. In this case, the very first domino being knocked over is the preliminary occasion, and the last domino is the result of the chain reaction. The quote recommends that the result of the initial event will be swift and powerful, as the last domino will rapidly fall due to the momentum of the domino effect. This metaphor can be applied to several situations, such as the spread of a concept or a pattern, or the repercussions of a choice. It is a pointer that the effects of our actions can be significant and effective, and that we should be mindful of the repercussions of our choices.