Everyone is lying to you about your idea -- not maliciously, because you're asking the wrong questions. Here's how to ask ones even your mom can't lie to.
About the book
Rob Fitzpatrick's rule set is deceptively simple: talk about the customer's life, not your idea; ask about specifics in the past, not hypotheticals about the future; and talk less than they do. The book's real value is teaching founders to spot and deflect the three kinds of worthless data -- compliments, fluff, and disconnected feature ideas -- and to end every conversation with a real commitment of time, reputation, or money, because a polite 'I'd definitely buy that' is the most dangerous sentence in customer discovery.
Best used for
—Rewriting a customer interview script so every question could pass without your idea ever coming up
—Deflecting a compliment ('great idea!') back toward concrete facts about current behavior
—Ending a customer conversation with a real ask -- a trial, an intro, a pre-order -- instead of a polite maybe
“It is so easy to fool ourselves thinking we are customer-oriented, customer-first approach, blah blah. But most of us are not.”
— Santhosh Guru, Goodreads
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