Ninety-nine percent of the people in the world are fools and the rest of us are in great danger of contagion.

The quote "Ninety-nine percent of the people in the world are fools and the rest of us are in great danger of contagion." by Thornton Wilder reflects a cynical view of human nature and society. Wilder suggests that the vast majority of people are driven by ignorance, folly, or irrationality, and that even those who consider themselves wise or rational are at risk of being influenced by the widespread foolishness around them. The concept of contagion implies that ignorance and irrationality can spread, potentially affecting everyone, even the most thoughtful individuals.

The origin of this quote is rooted in Wilder’s observations of human behavior, often explored in his works. Known for his plays like "Our Town" and "The Skin of Our Teeth", Wilder was deeply interested in the contradictions and flaws of human nature. This particular statement reflects his skepticism about societal norms, the ease with which people fall into conformity, and the dangers of widespread ignorance. Wilder's use of contagion suggests that even the enlightened are not immune to the influence of popular ideas or groupthink.

Wilder’s quote can also be interpreted as a critique of societal behavior and the way in which mass movements or popular opinions can sometimes lead to irrational outcomes. His perspective seems to align with a belief that society often follows misguided paths, and the collective tendency toward foolishness can impact everyone, regardless of individual intellect. The danger of contagion highlights the vulnerability of even the most thoughtful individuals to the influence of mass opinion.

Ultimately, this quote speaks to the tension between individual wisdom and the collective ignorance in society. It reflects Wilder’s belief that human nature is fraught with flaws and that, despite personal efforts to remain rational and informed, the pervasive nature of foolishness in the world can still have a corrosive effect on everyone. The quote is a cautionary observation about the limits of individuality in a world that is often driven by popular opinion and unexamined beliefs.