Karl Popper (1902-1994) 2

Logical positivism, what does this mean as all sources I've checked are either vage or controdictory. Center-Left wing said 'that political advances can be made only one step at a time.' Athiest, favoured science. 'Knowlage evolves from the experiance of the mind.' He regarded Astrology, Mentaphysics, Marxism, Freudian psychoanalisis and other things as pseudoscience because of their falsifiability.