Author
Ronald A. Heifetz
1 quote
Ronald A. Heifetz is an American academic, author, and global authority on leadership who is best known for co-developing the groundbreaking framework of Adaptive Leadership.
Milton Glaser
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Guy de Maupassant
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Henry David Thoreau
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Confucius
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Friedrich Nietzsche
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Voltaire
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Kurt D. Cobain
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Steven Wright
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Theodor Seuss Geisel
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Anna Eleanor Roosevelt
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Mike Monteiro
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anonymous
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Miguel de Cervantes Saavedra
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Martin Luther King Jr.
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Marshall McLuhan
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Zig Ziglar
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John Maeda
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Elwyn Brooks White
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Kahlil Gibran
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Toni Morrison
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Mahatma Gandhi
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Deepak Chopra
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Winston Churchill
