Ran away from home at age 13 (not for long, found of course), climbed a very high chimney, went to live in Asia, held Vipassana, traveled Java-Bali-Lombok on a motorcycle, hitchhiking from Thailand to Kazakhstan through Lao & China, traveled throughout India on train without a ticket, worked as a sailor on a yacht, a lot Himalayan treks... For a long time can be listed. And usually amazing it seems the experience that has happened only once (or rarely). As soon as we begin to do this on a regular basis - it stop to be amazing...