summarize the key points in the following transcript: "The leadership question couldn't be more timely for me because I have for the last two, almost three years, been on a quest to really rethink my leadership practices and the leadership practices of my organization. We live inI'm going use this term borrowed from the military, VUCA world, a world that's volatile, uncertain, complex, and ambiguous. [00:08:05.41] Think about that. Volatile, uncertain, complex, and ambiguous. And if we need any lessons in that, 2020 what's all of that more. And in such a world, very hierarchical, top-down, command-and-control organizations, they're very rigid, and as a result, they're very brittle. And brittle breaks hard. It crumbles. If you think of something that's brittle, when it breaks. [00:08:30.43] So organizations in a world where threats come at you faster, opportunities come at you faster, the ability to be agile, when those things are important, those hierarchical command-and-control organizations are just not as fleet-footed and smart and quick as they need to be. [00:08:46.93] Remember what Darwin said: survival of the species does not actually go to the strongest, which we often hear as quoted. He said the survival of the species goes to those who are most able to change. So how do we create organizations where leadership is not a, what are the leaders say up top, people in my role. But where people exercise leadership at every level, at every level