One is too many. A thousand is never enough.
Haven't finished the book yet, but already I've been able to "grab" a couple ideas from it. A good mixture of suggestions, plus interspersed with his own life story. It's definitely motivational as I relate to some of the things he's been through in life.
What I also like, is he supplies links to actual websites & information rather than just vague ideas.
I've been suffering from a chronic illness & I'm hoping books like this will help me get back on my feet and self sufficient again.