Mark Naimark

Russian mathematician (1909-1978).

Born December 5th, 1909 in Odesa.

Died December 30th, 1978 at 69 years old in Moscow.

Occupations
mathematician, university teacher
Wikipedia

Death is not the biggest fear we have; our biggest fear is taking the risk to be alive – the risk to be alive and express what we really are. Miguel Angel Ruiz