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TECHNOLOGY > chemist, bacteriologist > Louis Pasteur
In the field...
Vendor: TECH & SCIENCE
In the field of observation, chance favors the prepared mind.
Source: Speech, 7 Dec 1854.
-- Louis Pasteur, (Dec 27 1822-1895), French chemist, bacteriologist; He proposed germ theory and developed the process of food sterilization -- pasteurization.