Today the conversation at lunch inspired me to start writing a movie about a Megalodon that travels through time — that’s right, a time-traveling, prehistoric shark. Deal with it. Anyway, in the prologue, there’s a scene with a pirate captain. Oh yeah — it’s got pirates too. Sharks as big as Blue Whales: check. Time Travel: check. Pirates: check. I’m telling you — MEGA blockbuster. So, anyway, this pirate captain is carousing with his, um, cabin-mates, and he senses something is wrong. He grabs his [I have no idea what to put here] and heads up to the deck.

I have quite a bit of life experience. I’ve seen a LOT of movies. I’ve seen quite a few pirate movies. And, for the life of me, I have no idea what the pirate captain grabs when heading to the deck to see what’s wrong with his ship. Does he grab his sword? Does he grab his eyeglass? Does he grab his pants? A coat? I have no clue.

If I were designing software for pirate captains who fight prehistoric sharks, my software would suck. Why? I don’t know enough about how they function and what options they have available to know what item(s) are most important to them in time of potential crisis. I haven’t developed that persona enough to adequately comprehend and empathize with them in order to affect a design capable of responding to or, better yet, anticipating their needs.

If I’m designing a widget for a camping trip — and I make it so that widget requires constant access to wi-fi or cellular data I’ve probably failed. I’ve failed because I’ve not understood the personæ enough to know that they may not (and most likely will not) have access to wi-fi or even a cell signal whilst out and about.

If I’m designing an app for a nurse and it requires to be held with one hand and accessed with the other hand’s index finger, I may have failed. What if the nurse has to be doing task X with his left hand while using the app? Now all he has is his thumb — but I didn’t design it to be used with the thumb, so it’s awkward and slow and causes him to lose focus on his other duty — now Mr. Johnson’s catheter has to be reinserted, and we all know what a curmudgeon Mr. Johnson can be…

Knowing your persona can be a life-saver. I’m not saying you have to know how many kids Cindy has and their ages and favorite Power Puff Girls when designing the icon for the shopping cart button, but knowing that Cindy always has her Fred Meyer rewards card on her could be the difference between frustrating and delighting her. All I’m saying is — know your users/customers/clients what-have-you. Know them better than they know themselves, and you’ll know how to better serve them through your craft.

Now, time to get in the head of a pirate captain…what would he grab…maybe his spare leg? Rum? Lucky amulet? Time to do some ‘user’ research…(suggestions welcome).

Arrr, Know Yer Personæ