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Bullet points!

  • It is a show of strength.
  • it helps resolve differences quickly.

What did it cost, to cultivate the habit of apologizing quickly when necessary?

Nothing. But when we fail to do so, it causes expensive fights.

True.
Lots of lives and resources would have been saved, if sorry was said at the appreciate time.

I think It's takes lots of self control and discipline.

I will work on myself too.