ISBN-13: 9780415249928 / Angielski / Miękka / 2001 / 184 str.
ISBN-13: 9780415249928 / Angielski / Miękka / 2001 / 184 str.
'All Life is Problem Solving' consists of 15 occasional pieces, spanning the years from 1958 until 1993, and presents an insight into the diversity of Popper's key interests throughout his life.