Famous quotes containing the words star and/or molecule:
“The eager fate which carried thee
Took the largest part of me:
For this losing is true dying;
This is lordly man’s down-lying,
This his slow but sure reclining,
Star by star his world resigning.”
—Ralph Waldo Emerson (1803–1882)
“We can come up with a working definition of life, which is what we did for the Viking mission to Mars. We said we could think in terms of a large molecule made up of carbon compounds that can replicate, or make copies of itself, and metabolize food and energy. So that’s the thought: macrocolecule, metabolism, replication.”
—Cyril Ponnamperuma (b. 1923)
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