"Every nation ridicules other nations, and all are right"

Arthur Schopenhauer's quote suggests that all countries have their own special cultures, customs, and also ideas that may appear unusual or perhaps laughable to others. Nevertheless, every country can take pride in their own way of living, even if others do not recognize or appreciate it. Essentially, the quote acknowledges that cultural differences exist as well as ought to be appreciated, even if they are mocked by others.