1. If I found a bag containing $1 million, I wouldn't take it to a police station. I'd kept it for myself.
2. If I saw someone in trouble and there were other people around, I wouldn't help because I wouldn't know how.
3. If a child in the street told me he was lost, I'd definitely help.
4. If I was in my car and saw someone waiting at the side of the road, I'd stop and let them cross.
5. If I were an only child, I think I wouldn't be the same person.