In Palaces for the People: How Social Infrastructure Can Help Fight Inequality, Polarization, and the Decline of Civic Life, sociologist Eric Klinenberg discusses the role of social infrastructure in maintaining the health of a community and its people. Klinenberg argues that well-designed social infrastructure can help reduce crime, improve people’s lives, bring different people into contact with one-another, and even protect lives during natural disasters. He examines a variety of social infrastructures, including libraries, public housing courtyards, schools, barbershops, bookstores, and community gardens.
Today, I finished reading How Not to Be Wrong: The Power of Mathematical Thinking by Jordan Ellenberg. This is a very enjoyable, very well-written, general-audience book about mathematics, which I recommend whole-heartedly. Ellenberg, a math professor at the University of Wisconsin, does a great job weaving together a plethora of mathematical topics, including non-Euclidean geometry, probability, statistics, and mathematical analysis of voting systems. He writes in a way that someone who only vaguely remembers—or never really understood—high school algebra would be able to follow and enjoy.