What's the Difference Between Observer and Participant in Horror?

There is no more important time than to retain your humanity and your humor. When you become the participant, because it's when you've been challenged the most. It's almost the difference between when the observer becomes the participant. Once you know about this problem, you start seeing it everywhere. The free rider problem is essentially a packed trolley car. At the last second, a person who didn't pay, runs up, hangs on to the outside and gets a free ride.