“Science exists, moreover, only as a journey toward troth. Stifle dissent and you end that journey.”– John Charles Polanyi Related Quotes “A man ceases to be a beginner in any given science and becomes a master in that science when he has learned that he is going to be a beginner all his life.”– Robin G. Collingwood “There is a fifth dimension, beyond that which is known to man. It is a dimension as vast as space and as timeless as infinity. It is the middle ground between light and shadow, between science and superstition.”– Rod Serling “Unfortunately things are different in climate science because the arguments have become heavily politicised. To say that the dogmas are wrong has become politically incorrect.”– Freeman Dyson