Scientific knowledge is not being taken accurately ,and the new younger are ignoring many facts his neglect of ignorance reflects assumptions about ignorance that are questionable. For instance, Pascal’s metaphor is at the very least ambiguous, for it allows at least two distinct and irreconcilable interpretations (Mittelstrass 1996). The first interpretation takes knowledge to be the volume of the sphere. Hence as knowledge grows the area of the unknown – our ignorance – diminishes. Our knowledge grows faster than our ignorance. We may call this the optimistic view. The second interpretation takes knowledge to be the outer limits of the sphere. As knowledge increases the area of the unknown increases. In this interpretation, our ignorance grows faster than our knowledge. We could call this the pessimistic view. It is difficult to say which view is correct, and futile perhaps even to debate the issue. The conundrum indicates however that the relationship between know ,so what is the impact of knowledge?