"Although images of perfection in people's personal lives can cause unhappiness, images of perfect societies - utopian images - can cause monstrous evil. In fact, forcefully changing society to conform to societal images was the greatest cause of evil in the twentieth century"

This quote by Dennis Prager recommends that pursuing excellence in our individual lives can result in misery, but pursuing a best society can lead to even higher evil. Prager argues that the greatest reason for evil in the twentieth century was the effort to forcibly alter society to comply with utopian images. This recommends that the pursuit of a best society can be hazardous, as it can result in overbearing regimes and the violation of human rights. Prager's quote acts as a caution versus the dangers of utopian thinking, and motivates us to be mindful of the possible repercussions of our actions.