when we are too young to understand the way of reflecting things to us .we enter into the world of why and how.As i remember my ear ringing with many why's when i was a young teenager i would be mixed up with my feelings of different moods   .  when i would ask  my mom for any particular question and she would say me why u need to know and i would in turn ask her to give me the reason ,she would be silent.now i am adopting the same policy of her ,as i think attimes ignorance is bliss!