"I think fish is nice, but then I think that rain is wet, so who am I to judge?"

This quote by Douglas Adams is a humorous method of revealing the concept that everyone has their very own viewpoint and that it is unqualified someone to judge another's opinion. Adams is recommending that even if he believes fish behaves as well as rain is wet, it does not suggest that everyone else needs to agree with him. He is indicating that everybody can their very own point of view which it is unqualified him to judge what is ideal or incorrect. This quote is a suggestion that we must appreciate the opinions of others, also if we do not concur with them. It is a reminder that we need to not judge others for their ideas as well as opinions, yet rather approve them as well as appreciate them.