Let's say you're climbing a mountain top, trying your best to climb the dream summit just to see the beautiful horizon that awaits you. And then you fall, just like that. You fell and broke few (or many) bones in your body, bruises all around and worst, you were on coma for a month. But still, you survived your fall and the trauma isn't so bad. You still want to try it and see how it feels when you've witnessed that dream horizon.
You never learn your lesson, do you?