"He found in the world without as actual what was in his world within as possible"

In this quote, James Joyce is recommending that a person's understanding of the external world is shaped by their internal ideas and beliefs. The word "found" suggests a discovery, suggesting that the person in question has concerned an awareness about the world around them. The phrase "world without" describes the real world, while "world within" refers to one's inner ideas and emotions. By specifying that the external world is "real" and the internal world is "possible," Joyce is highlighting the power of the mind to shape one's reality. This quote encourages introspection and emphasizes the significance of comprehending one's own ideas and understandings.