DQ 1: Why are leadership and management necessary? Can there be one without the other? Why or why not? DQ 2: Where do you see technology helping or hindering in your organization? Why? DQ 3: What place does complexity science have in organizational theories? Do you see its application in your current organization? Why or why not? DQ 4: Select two theories from your readings this week and discuss them, including information on their origins and their current applicability and usefulness