Stanley was changed from a bad boy to a good boy showing the efficacy of genuine repentance, prayer and faith. More
Stanley was a ten-year old pupil. He was a very stubborn pupil. He never respected his elders and would always quarrels with his mates. And he was not intelligent.
But a time came when he no longer liked the way he was. He now wanted to be a good intelligent boy. So he repented and prayed to God.
God heard his prayers and changed him. And that is his miracle.