Finger Puzzles and "Common Sense"

Glen had heard enough. "So what you're saying is that you need another three weeks to finish the requirements, and work on the specifications would begin three weeks after that, right?"

A little disturbed by Glen's manner, Bernice held her ground. "Right. We can shorten the requirements process, but for every day we cut, we should tack on about a month to the schedule overall."

Glen was exasperated. "Well, I don't believe your 20-to-1 ratio. There must be some way to get started on something while the requirements process finishes."

Glen and Bernice are locked in a common struggle — between "getting started on real work" and "thinking about it some more." How they resolve this can determine whether the project is a success or a money pit — or somewhere in between.

Typical factions in such struggles are "technical folks" advocating thought and planning, and "business folks" advocating "action." When their influence is balanced, the organization makes fairly good decisions. When one dominates, problems arise.

Both can learn from the finger puzzle.Sometimes the way out
of a trap is counterintuitive

A finger puzzle is a braided straw tube about 2-3 inches (5-8 cm) long, and about a half-inch (2 cm) in diameter. You put one finger into each end, and when you pull your fingers apart to remove them, the tube stretches, tightening its grip. Try as you might, you can't break free.

To free yourself, you have to do something counterintuitive — you push your fingers together, shortening the tube, and increasing its diameter. Then, holding the tube with your thumbs, you can easily extract your fingers.

Life is full of Finger Puzzles — situations that call for action that's almost exactly the opposite of what our "common sense" tells us to do.

The Requirements phase of a complex project is like a Finger Puzzle. The business folks want "progress" to start, but ironically, the project will finish sooner if we wait until the requirements are clear. During the requirements phase, the way to speed things up is to wait.

Action is a Finger Puzzle, too. The technical folks want to get the design right before going "public" with customers, but, ironically, we get things right faster when we have customer input. We think more clearly when we take action to get more information.

Even the debate between these two factions — "just do it" vs. "think about it some more" — can be a finger puzzle. While the antagonists contend, they give each other energy to continue the debate. Resisting one's opponent in debate, ironically, extends the debate. We reach agreement faster by exploring each other's positions, rather than asserting our own.

Get a finger puzzle. Tack it on your wall. It will remind you to question your common sense.  Top    Next Issue

The article you've been reading is an archived issue of Point Lookout, my weekly newsletter. I've been publishing it since January, 2001, free to all subscribers, over the Web, and via RSS. You can help keep it free by donating either as an individual or as an organization. You'll receive in return my sincere thanks — and the comfort of knowing that you've helped to propagate insights and perspectives that can help make our workplaces a little more human-friendly. More

Your comments are welcome

About Point Lookout

Thank you for reading this article. I hope you enjoyed it and found it useful, and that you'll consider recommending it to a friend.

This article in its entirety was written by a human being. No machine intelligence was involved in any way.

Point Lookout is a free weekly email newsletter. Browse the archive of past issues. Subscribe for free.

Support Point Lookout by joining the Friends of Point Lookout, as an individual or as an organization.

Do you face a complex interpersonal situation? Send it in, anonymously if you like, and I'll give you my two cents.

Related articles

More articles on Project Management:

Quantum Management

When we plan projects, we estimate the duration and cost of something we've never done before. Since projects are inherently risky, our chances of estimating correctly are small. Quantum Management tells us how to think about cost and schedule in new ways.

The Risky Role of Hands-On Project Manager

The hands-on project manager manages the project and performs some of the work, too. There are lots of excellent hands-on project managers, but the job is inherently risky, and it's loaded with potential conflicts of interest.

Risk Creep: II

When risk events occur, and they're of a kind we never considered before, it's possible that we've somehow invited those risks without realizing we have. This is one way for risk to creep into our efforts. Here's Part II of an exploration of risk creep.

The Planning Fallacy and Self-Interest

A well-known cognitive bias, the planning fallacy, accounts for many unrealistic estimates of project cost and schedule. Overruns are common. But another cognitive bias, and organizational politics, combine with the planning fallacy to make a bad situation even worse.

Tuckman's Model and Joint Leadership Teams

Tuckman's model of the stages of group development, applied to Joint Leadership Teams, reveals characteristics of these teams that signal performance levels less than we hope for. Knowing what to avoid when we designate these teams is therefore useful.

See also Project Management and Project Management for more related articles.

Forthcoming issues of Point Lookout

Coming January 22: Storming: Obstacle or Pathway?

The Storming stage of Tuckman's model of small group development is widely misunderstood. Fighting the storms, denying they exist, or bypassing them doesn't work. Letting them blow themselves out in a somewhat-controlled manner is the path to Norming and Performing. Available here and by RSS on January 22.

And on January 29: A Framework for Safe Storming

The Storming stage of Tuckman's development sequence for small groups is when the group explores its frustrations and degrees of disagreement about both structure and task. Only by understanding these misalignments is reaching alignment possible. Here is a framework for this exploration. Available here and by RSS on January 29.

Coaching services

I offer email and telephone coaching at both corporate and individual rates. Contact Rick for details at rbrenjTnUayrCbSnnEcYfner@ChacdcYpBKAaMJgMalFXoCanyon.com or (650) 787-6475, or toll-free in the continental US at (866) 378-5470.

Get the ebook!

Past issues of Point Lookout are available in six ebooks:

• Get 2001-2 in Geese Don't Land on Twigs (PDF, )
• Get 2003-4 in Why Dogs Wag (PDF, )
• Get 2005-6 in Loopy Things We Do (PDF, )
• Get 2007-8 in Things We Believe That Maybe Aren't So True (PDF, )
• Get 2009-10 in The Questions Not Asked (PDF, )
• Get all of the first twelve years (2001-2012) in The Collected Issues of Point Lookout (PDF, )

Are you a writer, editor or publisher on deadline? Are you looking for an article that will get people talking and get compliments flying your way? You can have 500-1000 words in your inbox in one hour. License any article from this Web site. More info