Men on their side must force themselves for a while to lay their notions by and begin to familiarize themselves with facts.
Francis BaconThe partitions of knowledge are not like several lines that meet in one angle, and so touch not in a point; but are like branches of a tree, that meet in a stem, which hath a dimension and quantity of entireness and continuance, before it come to discontinue and break itself into arms and boughs.
Francis Bacon