Max Valier

Austrian physicist and rocketry pioneer (1895–1930).

Born February 9th, 1895 in Bolzano.

Died May 17th, 1930 at 35 years old in Berlin.

Occupations
astronomer, inventor, physicist, science fiction writer, writer
Wikipedia

You needn’t die happy when your time comes, but you must die satisfied, for you have lived your life from the beginning to the end. Stephen King