Advanced Search Filters
Filter search results by source, date, and more with our premium search tools.
" "Every great thinker who has concerned himself with the historical process has speculated about the meaning of time and its flow in history. Marx, Hegel, Spengler, Toynbee, and Sorokin, each with his own variation on the theme of time-flow as mechanically patterned fluctuation, predict the future but ignore its dynamic interaction with the past and the present.
Frederik Lodewijk Polak (May 21, 1907 – September 17, 1985) was a Dutch sociologist, politician and futurist. He was one of the Dutch founding fathers of futures studies, perhaps best known in the field for theorising the central role of imagined alternative futures in his classic work The Image of the Future.
Filter search results by source, date, and more with our premium search tools.
Related quotes. More quotes will automatically load as you scroll down, or you can use the load more buttons.