Abstract
The article deals with relation of J. E.
Purkynje to physical activity. He favored various forms of physical activity himself since childhood.
After his return to Prague and foundation of the physiological institute he was active in the first private Malypetr's fitness institute in Prague. He met here young instructor Miroslav Tyrš, later founder of the Sokol organization.
Despite of advanced age Purkynje followed Sokol activities and advised the athletes how to improve their performance