Paolo Mancosu has a new paper out in the Journal of Humanistic Mathematics: This article makes available some early letters chronicling the relationship between the biologist Joseph H. Woodger and the logician Alfred Tarski. Using twenty-five unpublished letters from Tarski to Woodger preserved in the Woodger Papers at University College, London, I reconstruct their relationship … Continue reading New details on why Tarski was reluctant to leave Poland before WWII