Here's a breakdown:
* Tact: The ability to say or do the right thing in a sensitive situation. It involves being mindful of others' feelings, knowing how to communicate effectively, and avoiding saying things that could be hurtful or offensive.
* Retract: To take back something you've said or done, often because it was inappropriate or hurtful.
The saying implies that:
* Tactfulness prevents you from making mistakes that require apologies or retractions.
* Being aware of others' sensitivities helps you communicate more effectively and avoid unnecessary conflict.
* By choosing your words and actions carefully, you can build trust and strengthen relationships.
In essence, the saying highlights the importance of being considerate and thoughtful in our interactions with others. It suggests that by practicing tact, we can save ourselves a lot of trouble and build stronger connections.