Ovr - I'll get back to you with a response later today.
In the meantime, watch the David Goggins interview on Impact Theory (it's an awesome show on youtube). Watch David Goggins interview on the Joe Rogan podcast. If I could get every LBS to follow one person's journey, it would be this man. He's not just an inspiration, but a glimpse into the potential we have as human beings. There is hope for all of us to crush it in life.