"We cannot change what we are not aware of, and once we are aware, we cannot help but change."
"Leadership is about making others better as a result of your presence and making sure that impact lasts in your absence." (Harvard Business School definition of leadership)"
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Source: Sandberg: Speak up, believe in yourself, take risks by Sheryl Sandberg, www.cnn.com. March 18, 2013.
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