The story of thief

Once upon a time, there was a man who steals for living.
One day, his son told him: "Daddy, I want to be like you and steal things for living, please teach me for that!"

This man watching his son's appearance and personality, if not thought of stealing, the child’s future may be starved to death, so he agreed.

One night, this man brings his son to a big house, dug a hole on the wall and climbed into the big house. They found a store with valuable things inside, this man persuaded his son to go inside and immediately locks his son inside the store and went to the courtyard screaming at the same time. This act awakened the family, then, this man quickly slipped out through the same hole that they both climbed in.

The family was aware that the thief has escaped himself when the family saw the hole of the wall.

So, the owner decided to check what had gone missing and told the servant to conduct a check in the store.

Meanwhile, the thief's son is overly panicky and curses his father for his unexpected act that causes him to be stranded in the store room. While the servant approaching the store room with a candle, this let the son no choice but to hide himself behind the door.

The moment the servant opened the door, the thief's son come out from behind and blown off the candle and ran out as fast as possible.

The family begins to chase after the thief’s son.

Over the chasing, the thief’s son saw a pond and lighted up an idea where he picked up a stone and thrown into the pond. That deceives the family from mistaken that the thief has jumped into the pond, so the family round the pond and looking for the "body" but this thief’s son is on the safe journey home.

The thief’s son was very mad with his father and would thought of confronting his father but while stepping into the house, his father whispered “son, tell me how did you escape ?”.

After hearing the story of his son, the thief said: "Kid, you have learned how to steal now."

What is the moral of the story that bring a “AHA” to you in term of trading stock ??