Unity and disunity and other mathematical essays

The unity and disunity of mathematics Evidence in mathematics Out of what stuff do we make mathematics? Computational experiences in the pre-electronic days Spengler's mathematics considered and a Phoenix reborn? Can the mathematical/physical notions of entropy be usefully imported into the social sphere? The decline, fall, and current resurgence of visual geometry: Mathematics as a multisemiotic enterprise The unicorn or mathematical ontology Mathematics, politics, and law The two culture controversy: A mathematician's view a half century later Four literary men comment on mathematics: Henry James, George Santayana, Paul Valery, and Isaiah Berlin The media and mathematics look at each other New winds blowing in applied mathematics