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The most exciting phrase to hear in science, the one that heralds new discoveries, is not 'Eureka!' but 'That's funny...'
"Mathematics is not a spectator sport."
Nature is written in mathematical language.
"The past is never dead. It's not even past."
"The best films are the ones that stay with you long after you've left the theater."
The best mining leaders are those who can see opportunities where others see only risks.