"All nations are more tolerant of their own mistakes and weaknesses than of the mistakes and weaknesses of others"

This quote by Arthur Hays Sulzberger talks to the propensity of nations to be more flexible of their own errors and weak points than those of other nations. This is likely due to a sense of nationwide pride and commitment, in addition to a desire to secure one's own interests. Nations might be more willing to ignore their own drawbacks in order to keep a positive image and to prevent criticism from other countries. Additionally, nations may be most likely to forgive their own mistakes and weaknesses due to the fact that they are more knowledgeable about them and may be more understanding of the context in which they occurred. This quote acts as a pointer that nations ought to aim to be more understanding and tolerant of the mistakes and weaknesses of other nations, just as they are of their own.