Towards the end of the 19th century three overlapping yet very different schools of thought and belief developed, which all greatly influenced 20th century thinking and which would all develop their own sub-cultures... #pragmatism #Idealism #historicism #psychologism #gottlobfrege #edmundhusserl #johnstuartmill #phenomenology #CharlesSandersPeirce #williamjames #JohnDewey #consciousness #philosophy #historyofphilosophy https://philosophyindefinitely.wordpress.com/2020/11/09/rise-of-20th-century-philosophy-pragmatism/