Tim Ferriss’s Dreamlining exercise from The 4-Hour Workweek. 15 minutes. Your uncensored want list — what to have, be, and do — plus four goals and the first step taken before you close the tab.
Ferriss's rule: don't be realistic. Don't write what sounds good. Don't censor the Ferrari if you want the Ferrari. The goal is to find out what's actually in there.