RT @KSchaefer13: Don’t change people, change the system by @mraczka @PMInstitute Gdańsk Branch @PPNT_Gdynia @PMI_PC @MalgorzataKusyk @PKotecki
RT @PKotecki: @mraczka kicked off second part of @PMInstitute Gdańsk Branch @PPNT_Gdynia @PMI_PC @MalgorzataKusyk @KSchaefer13 https://t.co/5TrSHRfjOk