If you don't go you don't know

What is Chris philosophy? Thinking hard before making a decision or making a decision without thinking?

Did Chris feel disappointed or relieved after realizing he hadn't got impressive injuries?

Do Chris' family and friends think he is sensible or imature?

How long did it take the guide to give the instructions about the Volcano tour? Less than an hour or less than a minute?

What was hitting Chris' face while he was going down the volcano? Too much air or too many rocks?

Where did Chirs arrive after a long ride in an open truck? At the foot or at the summit of the volcano?