Self reliance

I believe this has everything to do with being self reliant because this man goes out into nature and relies on himself to survive.

“A friend once asked me what qualities were needed for SAS. I would say to be self-motivated and resilient; to be calm, yet have the ability to smile when it is grim; to be unflappable, be able to react fast and to have an ‘improvise, adapt and overcome’ mentality.”

― Bear Grylls