1. If given a choice, would u have the talent of invisibility or ability to fly?
2. If u have a house, would you consider a wall surrounding your house or not?
3. If u need to cross a river, how would you cross the river?
4. You are walking when u saw a tree with your favourite fruit. However there a wall between you and the tasty fruit. How difficult it is for u to reach the sweet juicy fruit?