Abstract
Every line of code represents a moral decision; every bit of data collected, analyzed, and visualized has moral implications. The Web extra at http://youtu.be/iY7mU1mtQ08 is an audio podcast of author Grady Booch reading his On Computing column, in which he discusses how every line of code represents a moral decision and how every bit of data collected, analyzed, and visualized has moral implications. © 1984-2012 IEEE.