前置きの文
Other thinkers have used different words to make a similar point. Schumpeter’s concept of pre-analytic vision was inspired by the ideas of sociologist Karl Mannheim whose observation in the late 1920s that,

※以下の翻訳お願いします。
‘every point of view is particular to a social situation’ led him to popularise the notion that we each have a ‘worldview’ which acts as the lens through which we interpret the world.