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The structure of DNA was not just a discovery; it was a revolution in biology.
In global competition, we must maintain an open mind and a learning attitude.
I don't have time to worry about who doesn't like me. I'm too busy loving the people who love me.
The founders of a new colony, whatever Utopia of human virtue and happiness they might originally project, have invariably recognized it among their earliest practical necessities to allot a portion of the virgin soil as a cemetery, and another portion as the site of a prison.