Kazimierz Bein

Polish ophthalmologist, lexicographer, translator and esperantist.

Born February 29th, 1872 in Sierżnia.

Died June 15th, 1959 at 87 years old in Łódź.

Occupations
Esperantist, ophthalmologist, translator, writer
Wikipedia

Whether or not there’s an afterlife, screw it. Just live your life right here right now before it’s too late. Maxime Lagacé