Teacher: When was Rome built? Pappu: At night. Teacher: How can you say that? Pappu: Because my dad always says that Rome wasn't built in a day!
Teacher: What is Life Cycle? Pappu: It's Hard to pedal a cycle, so we shift to a bike... then we shift to more comfort, we buy a car... because of that we develop a tummy and join the Gym. In the Gym, they again give you a cycle... this is called a "Life Cycle"!