A major influence on the development of American scientific culture, Swiss-born Louis Agassiz (1807–73) was one of the great scientists of his day. A student

French philosopher Gaston Bachelard (1884–1962) is best known in the English-speaking world for his work on poetics and the literary imagination, but much of

A revealing and surprising look at how classification systems can shape both worldviews and social interactions. What do a seventeenth-century mortality table (