Peter Senge was named as one of the 24 people who had “the greatest influence on business strategy over the last 100 years” by theJournal of Business Strategy PETER SENGE, senior lecturer at MIT and the founding chair of the Society for Organizational Learning (SoL), is the author or co-author of several bestselling books, includingThe Fifth Discipline,Schools That Learn,andPresence. BRYAN SMITH, coauthor with Senge ofThe Dance of Changeand two other Fifth Discipline fieldbooks, is a member of the faculty at York University’s Sustainable Enterprise Academy, and president of Broad Reach Innovations, Inc. NINA KRUSCHWITZ, manager of the Fifth Discipline Fieldbook Project, is… the editor ofReflections: The SoL Journalon Knowledge, Learning, and Change. JOE LAUR and SARA SCHLEY co-founded the SoL Sustainability Consortium in 1998; Joe is vice president of content for Greenopolis.com, and Sara is a mentor for the Harold Grinspoon Foundation.