Couple Of Points:
1. After you discover you made an "honest mistake", your reaction should be "Huh?!!! Is that a mistake? Oh shit!" :(
2. After you have committed a "dishonest mistake", your reaction should be "hehehehehehehe.................."
That means honest mistake is something like you did not know it is a mistake before it will happen, until when people tell you. In this case pappy can go back to kindergarden and start studying again, and learn about moral education lol.