If Columbus had been married, he might have never discovered America.
Because of following questions:
--> Where are you going?
--> With Whom?
--> To discover what?
--> Why only you?
--> What do I do, when you are not home?
--> Can I also come with you?
--> Coming back when?
--> Dinner ghar par hi khaoge?
--> Most importantly: Mere liye kya laaoge?