Original sentence: " This imbalance derails individuals and undermines organizational performance, he asserted, while the presence of these skills -- which can be learned -- measurably improves business outcomes.Wilson passed away in August, 2006
Edited sentence: " This imbalance derails individuals and undermines organizational performance, he asserted, while the presence of these skills—which can be learned—measurably improves business outcomes.Wilson died in August, 2006