Only from strength Most people think they know what they are good at. They are usually wrong. More often, people know what they are not good at—and even then more people are wrong than right. And yet, a person can perform only from strength. One cannot build performance on weaknesses, let alone on something one cannot do at all. Peter F. Drucker, Managing Oneself strengthweakness
Urban form and grain One square mile of different cities' street networks, held at the same scale to compare the urban form and grain. Geoff Boeing, The Right Tools for the Job Cityspace series mapscities