I spent 3/4 year every year for 25 years in the woods, tropical, and desert. I have learned alot, and come up with my own survival thinking. look at my page on youtube. http://www.youtube.com/user/erinisabella33?feature=mhee I talk about what is really important, with ideas of the 4 elements, triangle of life, web of life, factal geometry 'patterns of life' telling time and direction without anything, 5 senses to study plants. I dont own a camera since I am a nomad, and videos are talking made in winter in desert in a tent. but dare you to reallylisten to this thinking and applying it in your next survival trip. to really master the woods, we must become the animal and the plant. People study lighting fires, in reality that is the thing least needed, if ever needed. How do the animals live? and applying it to your life.