Wednesday, March 25, 2009

Changing Paradigms: Lessons of the Square Watermelons

Japanese grocery stores had a problem. They are much smaller than their US counterparts and therefore don't have room to waste. Watermelons, big and round, wasted a lot of space. Most people would simply tell the grocery stores that watermelons grow round and there is nothing that can be done about it. But some Japanese farmers took a different approach. "If the supermarkets want a space efficient watermelon," they asked themselves, "How can we provide one?" It wasn't long before they invented the square watermelon.

The solution to the problem of round watermelons wasn't nearly as difficult to solve for those who didn't assume the problem was impossible to begin with and simply asked how it could be done. It turns out that all you need to do is place them into a square box when they are growing and the watermelon will take on the shape of the box.

This made the grocery stores happy and had the added benefit that it was much easier and cost effective to ship the watermelons. Consumers also loved them because they took less space in their refrigerators which are much smaller than those in the US - which resulted in the growers being able to charge a premium price for them.

What does this have to do with anything besides square watermelons? There are a few lessons that you can take away from this story which will help you in all parts of your life. Here are a few of them:

Don't assume: The major problem was that most people had always seen round watermelons so they automatically assumed that square watermelons were impossible before even thinking about the question. Things that you have been doing a certain way your entire life have taken on the aura of the round watermelon and you likely don't even take the time to consider if there is another way to do it. Breaking yourself from assuming this way can greatly improve your overall life as you are constantly looking for new and better ways to do things.

Question habits: The best way to tackle these assumptions is to question your habits. If you can make an effort to question the way you do things on a consistent basis, you will find that you can continually improve the way that you live your life. Forming habits when they have been well thought out is usually a positive thing, but most of us have adopted our habits from various people and places without even thinking about them.

Be creative: When faced with a problem, be creative in looking for a solution. This often requires thinking outside the box. Most people who viewed this question likely thought they were being asked how they could
genetically alter water melons to grow square which would be a much more difficult process to accomplish. By looking at the question from an alternative perspective, however, the solution was quite simple. Being creative and looking at things in different ways in all portions of your live will help you find solutions to many problems where others can't see them.

Look for a better way: The square watermelon question was simply seeking a better and more convenient way to do something. The stores had flagged a problem they were having and asked if a solution was possible. It's impossible to find a better way if you are never asking the question in the first place . Always ask if there is a better way of doing the things that you do and constantly write down the things you wish you could do (but currently can't) since these are usually hints about steps you need to change. Get into the habit of asking yourself, "Is there a better way I could be doing this?" and you will find there often is.


Impossibilities often aren't: If you begin with the notion that something is impossible, then it obviously will be for you. If, on the other hand, you decide to see if something is possible or not, you will find out through trial and error.

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Monday, March 23, 2009

Questions About Questions

Just wanted to emphasize that CITEC Lean Team members -- Eric Myers, Terry Wiley and John Pinkerton -- are here to help you as mentors... coaches. If you aren't sure how to get started on a Kaizen project or Training event, please don't hesitate to contact either Eric or John. If you have a question on the content of the Lean White Belt training material, the best person to check with first is probably Jim -- since the content from this course has been developed as a result of his many years of Lean training.

If you have a general question about Lean that you think your fellow LWB Candidates would also be interested in -- or a LWB implementation experience you want to share -- this would be a great place to share! Just click on the word "comment" below to post your question/thoughts on a topic.

Where To Buy Red Tags Locally

Here's the place Jim purchases his Red Tags from:

Jim Markert
Production Coordinator, Production Unlimited
Jefferson Rehabilitation Center
615 West Main Street
Watertown, NY 13601
315-782-0330 x1440

Session Assignments

At the beginning of every LWB classroom session, we are looking for each company to share their homework assignments -- you can do this as a team. Homework assignments are emailed to participants at the completion of each classroom week, as well as being posted on this blog.

If you need any guidance in completing your assignment, just contact your Lean Coach... that's what we're here for!

John Pinkerton, LWB Coach (Watertown attendees) pinkerton@citec.org; office phone 315.268.3778 x28; or, cell phone 315.212.2155

Eric Myers, LWB Coach (Plattsburgh attendees) myers@citec.org; office phone 518.563.7565 x32; or cell phone 518.420.4719

Terry Wiley, LWB Coach (Plattsburgh attendees) wiley@citec.org; office phone 518.563.7565 x31; or, cell phone 518.651.1902

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