“Why?' is always the most difficult question to answer. You know where you are when someone asks you 'What's the time?' or 'When was the battle of 1066?' or 'How do these seatbelts work that go tight when you slam the brakes on, Daddy?' The answers are easy and are, respectively, 'Seven-thirty in the evening,' 'Ten-fifteen in the morning,' and 'Don't ask stupid questions.”

“Where are your sons?" asked the prince."Well, it's not so easy to give an answer when you ask a stupid question!" said the woman.”

“If you ask a living teacher a question, he will probably answer you. If you are puzzled by what he says, you can save yourself the trouble of thinking by asking him what he means. If, however, you ask a book a question, you must answer it yourself. In this respect a book is like nature or the world. When you question it, it answers you only to the extent that you do the work of thinking an analysis yourself.”

“Thank you for giving me the courage to always ask the questions, even when I don't want the answers.”

“Science is wonderfully equipped to answer the question “how?” but it gets terribly confused when you ask the question “why?”

“Asking a question simply implies that you already know the answer. However, the question that you are asking may simply be an illusion. The beauty of the answer truly blooms, when you ask the right question.”