Charles Darwin – I love fools’ experiments. I am always maki… I love fools' experiments. I am always making them. Charles Darwin

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Charles Darwin – I love fools’ experiments. I am always maki… I love fools' experiments. I am always making them. Charles Darwin
Marie Curie – The first experiments on the biological proper… The first experiments on the biological properties of radium were successfully made in France, with samples from our laboratory, while my husband was living. Marie Curie
Isaac Newton – Hypotheses should be subservient only in expl… Hypotheses should be subservient only in explaining the properties of things but not assumed in determining them, unless so far as they may furnish experiments. Isaac Newton