Knowing it, you know the very heartbeat of existence. Knowing it, you have known all that is worth knowing, and you have achieved all that is worth achieving. It opens doors to all the mysteries of existence, to all the treasures of existence which belong to you. Outside you are simply a beggar. Even your greatest intellectuals are just playing with words.
Osho, Watch and Wait: relaxing and waking up - instinct and intuition
enlightenment