“The first and most important quality of all scientific ways of thinking must be the clear distinction between the outer object of observation and the subjective nature of the observer.”

— Max Planck

Where is science going? The Universe in the light of modern physics. (1932)

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Max Planck 30

German theoretical physicist 1858–1947

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“The first and most important quality of all scientific ways of thinking must be the clear distinction between the outer object of observation and the subjective nature of the observer.”

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Max Planck 30

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