You could fill a library with all the books written about leadership, and Suzy's read most of them (and written a few herself.) But over the past several years, she has developed a new rubric which elucidates the four key "personality clusters" -- e.g. personality traits -- that she believes are the true gateway to professional success. In this podcast, Suzy reveals and explains those traits, and to make them come alive with stories and a bit of lively debate, she is joined by Dr. Ellen Gendler, a world-famous medical leader whom Suzy believes is an exemplar of each and every one.