Regarding the datum quaestionis of the question

"what is the meaning of the world?"

1981

Adam Synowiecki, Stefan Piekarczyk

Dialectics and Humanism 8 (3)

Principalism and situationalism in ethics

1980

Ija Lazari-Pawłowska, Stefan Piekarczyk

Dialectics and Humanism 7 (1)

The value of man

1980

Jan Szczepański, Stefan Piekarczyk

Dialectics and Humanism 7 (1)

Science for progress and science for existence

1979

Bogdan Suchodolski, Stefan Piekarczyk

Dialectics and Humanism 6 (2)

The scientific and technological revolution in the light of historical materialist theory

1979

Tadeusz M. Jaroszewski, Stefan Piekarczyk

Dialectics and Humanism 6 (2)