Parachutes & Open Minds…

“Minds are like parachutes. They only function when they are open.”

Sir James Dewar (1842 to 1923)

Dewar was a British chemist and physicist whose study of low-temperature phenomena entailed the use of a double-walled vacuum flask of his own design which has been named for him.

With Sir Frederick Augustus Abel he developed cordite, an explosive.

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