Science
Essays on astronomy, science, and the life of the mind.
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Twenty-Eight Quotes From The Library of Congress
All twenty-eight quotations inscribed in the main lobby of the Library of Congress Jefferson Building.
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The Gold-Nosed Astronomer: What Tycho Brahe Teaches Us About Eccentric Greatness
What the eccentric astronomer Tycho Brahe teaches about devotion to truth and greatness.
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The Secret Muscle of Your Mind: Your Memory
Why a strong memory still matters, and why it responds to training like a muscle.
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4 Ways Astronomy Can Transform Your Mind and Character
Four ways the study of astronomy shapes mind and character.