I'm reading (I say reading but I'm just speeding through the audiobook) The 4-Hour Work Week by Tim Ferris as suggested by Tijana. So far, it's brilliant!
http://fourhourworkweek.com/

What it posits:
1. What am I afraid of?
2. What would excited me? (Boredom is the enemy)
     Dreamlining:
4. What would you do if there were no way you could fail, if you were 10 times smarter than everyone? 6 months and 12 months, 5 things you dream of having, being and doing.
5. What would you do if you had all the money in the bank? What excites you into waking up the next day?

Time paused:  1:40:08 (Chapter 5)