Pi as Propaganda

When the number π is used to draw attention to herself through posters, banners, and graffiti in public places, because these oft-powerful images can influence or change people’s minds about the mathematical constant.

Unlike other noteworthy but struggling constants like e and 𝜙, π has continually succeeded to be part of popular culture, because she believes that “pi as propaganda” is an effective marketing tool to remain relevant in the minds of both math and nonmath people.