Rather than tell you what they say, I'll give you of the topics they hit, and my thoughts on them.
The benefits of a quest
A quest, Guillebeau and Altucher say, requires a destination (goal), includes a journey, and probably is going to take you a long time. While I have certainly set goals for myself, I can't say I've ever set a quest. I'm not sure my attention span is long enough. We'll see.
Following your gut
Sometimes your pro-con lists don't help. Sometimes the math is wrong, even if the numbers appear to add up. A lot of times, if you listen to what your gut (or the voices in your head) are telling you, they'll be right. See my post on intuition for more.
Following your calling, following your passion
Does everyone have a calling? Maybe. Does everyone have a passion? More likely. I'm not convinced your passion will always earn you a living, but you should still take the time to follow yours. It helps a lot with the next bit.
This is always hard. If it were easy, we wouldn't have self-help sections in bookstores or bestseller lists. We wouldn't have life coaches. We wouldn't have business coaches.
If you can't ever be self-motivated, though, your life is probably pretty hard. You probably work a job you hate, don't have a relationship worth getting out of bed for, and certainly don't have a 70-pound black Lab telling you to get your ass out of the chair and go outside (OK, Rufus, we're almost done here).
Specifically, they discuss the need, even on a 10-year project, to check something off your to-do list today and something else tomorrow. But take into consideration everything lots of parts of your life. Trying to lose weight? Lose between a tenth of a pound and two-tenths of a pound each day, you'll lose a pound a week, over 50 pounds in a year. Baby steps. Looking to save some money? Put away $2 a day, and you've saved over $700 for the year. On a 10-year quest, saving $2 a day gets you over $7,000, and that's assuming you're not picking up any interest.
Every little bit helps. There's no need to get everything done tomorrow.
I'd love to hear from you on this. They tackle some pretty big things. What are your takeaways?