In Predictably Irrational, author Dan Ariely describes the phenomenon whereby human beings naturally attach a lot more positive emotion to possessions that present a bit of challenge to obtain. He calls this The IKEA Effect.
Marketing messages can work the same way. Sometimes “Some Assembly Required” can be a very powerful thing.

This happy yellow airplane proves I'm smart and helps American Express earn trust.
My current favorite example of this is the American Express “Don’t Take Chances, Take Charge” TV campaign in which everyday objects like clothing, furniture, a shower curtain and even a pair of closet doors (my favorite vignette) wear sad faces while the voiceover describes how they might get stolen, lost or broken. The faces turn happy as the copy tells us how Amex insures purchases against those very vicissitudes.
Aside from the fact that these are perfectly-crafted little films (the Bach cello music is a brilliant accompaniment, by the way), what I find particularly riveting about the ads is that you need to watch them for a few seconds to get the joke. It’s not immediately apparent that the wallet, mug of cappuccino and leather chair are “sad”. But, by the time your brain can actually form the concept of “hey, what’s going on here?”, the coin drops, the light goes on, the synapses fire and your brain sighs with relief. “I get it. I feel good. Thank you for proving how smart I am, American Express. Now I feel good about myself and I feel good about you, too.”
If you want me to trust you, don’t prove that you’re smart. Prove that I’m smart.
I can’t claim to have any research right here in my hands that demonstrates the efficacy of the American Express commercials, but I do know that Drumcircle just completed a project for a big retailer in which we discovered the real, emotional components of this elusive thing called “trust.” One somewhat counter-intuitive “aha” was this: if you want me to trust you, don’t try to prove how much smarter than me you are (as aside: this has some pretty significant implications for any organization that sells “expertise”; whether that expertise is in home theater systems, enterprise resource planning or even marketing strategy).
Instead, make me feel smart.
There are a lot of ways to make a customer feel smart. One real good one is to let them do some of the final assembly of your message all by themselves. They’ll value the message more highly (according to Dan Ariely) and you may just earn a little bit more of their trust in the process.







