Theodor Svedberg

Swedish chemist (1884-1971).

Born August 30th, 1884. [ref]

Died February 25th, 1971 at 86 years old in Örebro. [ref]

Occupations
artist, chemist, university teacher
Wikipedia

It is the secret of the world that all things subsist and do not die, but retire a little from sight and afterwards return again. Ralph Waldo Emerson