“It's like there is nothing wrong with a good guy fighting to protect himself when a bad guy hurts him. However, if the good man goes twice as far as to hurt the bad guy when the thing is already over, isn't he worse than the later?” said you.

“Yes, that's right.” said Joseph Edward.

“Are we wrong then?” said you.

“No, it's wrong for a good person to do bad things, but I'm not a good person.” said Joseph Edward.

“What?” You’re surprised.

“In fact, I don't quite agree with using good and bad to label people, I think one's capability is a much better classification standard.” said Joseph...