Andrey Ershov

Russian computer scientist (1931–1988).

Born April 19th, 1931 in Moscow. [ref]

Died December 8th, 1988 at 57 years old in Moscow, Novosibirsk. [ref]

Occupations
computer scientist, engineer, mathematician
Wikipedia

Tell your friend that in his death, a part of you dies and goes with him. Wherever he goes, you also go. He will not be alone. Jiddu Krishnamurti