The good life is one inspired by love and guided by knowledge. - Bertrand Russell

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The advancement and diffusion of knowledge is the only guardian of true liberty. -- James Madison

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Real knowledge is to know the extent of one's ignorance. -Confucius

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Unfortunately there was one thing that the white South feared more than Negro dishonesty, ignorance, and incompetency, and that was Negro honesty, knowledge, and efficiency.

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I think self-knowledge is a key to happiness. We can build happy lives only on the foundation of our own natures, our own values and our own interests. — Gretchen Rubin

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An expert is a person who has made all the mistakes that can be made in a very narrow field. ― Niels Bohr

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Love is a combination of care, commitment, knowledge, responsibility, respect and trust. ― bell hooks,

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Learn to know yourself... to search realistically and regularly the processes of your own mind and feelings.

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The fact that we live at the bottom of a deep gravity well, on the surface of a gas covered planet going around a nuclear fireball 90 million miles away and think this to be normal is obviously some indication of how skewed our perspective tends to be. ― Douglas Adams

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That which can be asserted without evidence, can be dismissed without evidence. ― Christopher Hitchens

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