4.05 Be Polite
backUnderstand /11
                                    
                        4.5.4 Seven Pieces of Advice                    
                    His sixth advice:
Never throw anything at someone. Don't hurt others accidentally.
Once I played with a metal ball. It was not a toy but something from my father's work box. I threw it and accidentally hit my sister. My mother took her to the hospital.
Sorry, Sis.

- Have you ever hit someone accidentally?
