What does live never to be ashamed if anything you do or say is published around the world even if what is published is not true mean?

This quote means that one should strive to act with honesty and integrity in all their Words and actions, knowing that anything they do or say has the potential to be exposed to the world. It emphasizes the importance of maintaining a strong moral character and being able to stand by one's actions regardless of public scrutiny or misinformation.