It's good advice. Also do not contradict the above advice on a train full of commuters, the British Transport Police are non-plussed by this. Also might lose something in the British translation. It should be "ARSE" not "ASS". Anyway.
This book captures the imagination somewhat with it's title and I ordered it without much thought. I thought it would be a book of ultra running tales similar to "Running though the wall" and "And then the vulture eats you" but it is in fact a beginners guide to running ultra marathons. The author describes.
"One average dude with limited athletic ability publicly writing a not-so-serious ultramarathon book for the rest of us"
It's certainly not one of the sterile and morbid guides to running you can get but quite a funny guide to running that most people would enjoy reading. Obviously being a super elite awesome ultra running machine that I am there is little I have to learn about the sport but this book suprised me with a combination of basic ultra running know-how and some pretty cool advice.
There is a lot of advice on how to survive the elements, hot and cold, wind and rain. There are tips on how to read the clouds and the animals to determine how long you have left to live on your run and some great general advice on first ultras and trails. I learned a bit on walking training and "speed-ups" during races. There are a lot of ideas here to try.
However I think this book goes to areas that others dare not go, the author has experimented heavily and can give you great tips on shaving certain areas to avoid chaffing (and maybe please others), how to get away with killing your annoying running buddy and.. erm.. "relieving" yourself on a run .
Jason Robillard is a man who has experimented on himself (in an ultra running sense of course) and is sharing all that he has learned, as he mentions at the start he is not on the heels of Kilian Jornet but more likely on the floor in a bar. However I reckon this serves very well as an intro to someone who might be doubting whether they are able to run an ultra. The laid back writing might be reassuring that anything is possible.
I recommend buying the book or at least following his facebook group which has lots of funny memes you can share with everyone. Read in addition to Relentless Forward Progress and you'll be invincible :)