You can tell yourself that you would be willing to lose everything you have in order to get something you want. But it's a catch-22: all of those things you're willing to lose are what make you recognizable. Lose them, and you've lost yourself.
It was not that long ago a bunch of researchers got on a boat and started chugging for the South Pole to find evidence of the melting glaciers and global warming, and they got stuck in the ice and it took three ice breakers and a helicopter to rescue them. Yet they still carry the day in the pop culture that global warming is happening.