Success comes from curiosity, concentration, perseverance and self-criticism.

Albert Einstein

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To be of good quality, you have to excuse yourself from the presence of shallow and callow minded individuals.

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Self-discipline begins with the mastery of your thoughts. If you don't control what you think, you can't control what you do. Simply, self-discipline enables you to think first and act afterward.

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Be the change you want to see happen rather than trying to change anyone else.

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