It’s a mistake to ignore centuries of urban history when looking at city design and planning, writes Witold Rybczynski, a professor of real estate at the University of Pennsylvania, in his book “Makeshift Metropolis: Ideas About Cities.” Rybczynski acquaints us with some of the key historical names and approaches to urban planning, both successes and failures, and helps us understand how the lessons learned might apply to today’s ever-changing urban settings.