Teacher: Can you see God?
Student1: No...
Teacher: Can you feel God?
Student1: No...
Teacher: Can you smell god?
Student1: No...
Teacher: So god isn't real.
*hand goes up*
Student2: Can you see your brain?
Teacher: No...
Student2: Can you feel your brain?
Teacher: No...
Student2: Can you smell your brain?
Teacher: No...
Student2: So you have no brain.