This interview between Tim Ferriss and Derek Sivers—the entrepreneur who founded CD Baby—concentrates on The 4-Hour Workweek and provides a good recap and overview of the concepts. The following quote, however, feels more relevant to me now as it was when I originally read the book:
To learn anything quickly, I approach people who did it correctly and say, “I have an idea, but I don’t know anything, so can I buy you a beer and pick your brain? I’m really ambitious but kind of ignorant.” Whether it’s language learning or tango or kickboxing. That’s how I did all of it. That’s how I identified the rules of engagements, so I could deconstruct them.