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Our
world has changed immensely in the last few weeks but amid the upheaval
and distress, there are reasons to believe we can emerge from the
crisis with some human qualities enhanced, writes Matthew Syed on BBC. Matthew
Syed acknowledged one of my ideas that I wrote about in my book
THINKERTOYS (A HANDBOOK OF CREATIVE THINKING TECHNIQUES). He wrote “A
few years ago, Michael Michalko, a former US army officer, came up with
a fascinating idea to sharpen creativity. He called it "assumption
reversal". You take the core notions in any context, subject, discipline
and then, well, turn them on their head.
So,
suppose you are thinking of starting a restaurant (obviously not
possible right now!). The first assumption might be: "restaurants have
menus". The reversal would be: "restaurants have no menus". This
provokes the idea of a chef informing each customer what he bought that
day at market, allowing them to select a customized dish. The point is
not that this will turn out to be a workable scheme, but that by
disrupting conventional thought patterns, it might lead to new
associations and ideas.
Or,
to take a different example, suppose you are considering a new taxi
company. The first assumption might be: "taxi companies own cars". The
reversal would be: "taxi companies own no cars". Twenty years ago, that
might have sounded crazy. Today, the largest taxi company that has ever
existed doesn't own cars: Uber. Now we are living through a disruption
(you might even call it a reversal) of unprecedented scale.
The
coronavirus has turned our lives upside down and, although we hope to
return to some version of normality in the coming months, it is probable
that nothing will quite be the same again. Many have lost their
livelihoods and businesses, and there is no diminishing the difficulties
- emotional and financial - this has brought in its wake. But amid the
darkness, there are also opportunities. Opportunities to reimagine the
world and one's place within it.
Reversal
techniques are typically used by creative people working to come up
with new products or innovations. I wonder if we can all use it to seek
out a silver lining or two amid the grey clouds.
For
years, bankers assumed that their customers preferred human tellers. In
the early 1980s, Citibank concluded that installing automatic tellers
would help them cut costs. However, the Citibank executives did not
imagine that customers would prefer dealing with machines, so they
reserved human tellers for people with more than $5,000 in their
accounts and relegated modest depositors to the machines. The machines
were unpopular, and Citibank stopped using them in 1983. Bank executives
took this as proof of their assumption about people and machines.
Months
later, another banker challenged this assumption and looked at the
situation from the customer’s perspective. He discovered that small
depositors refused to use the machines because they resented being
treated as second-class customers. He reinstituted the automatic tellers
with no “class distinctions,” and they were an instant success. Today,
even Citibank reports that 70 percent of their transactions are handled
by machine.
Henry
Ford tried to get into the automobile industry for years and failed.
The industry believed you had to bring people to the work at a
tremendous cost. One day Ford was visiting a pig slaughterhouse and
watched a line of butchers each cutting off a portion of the pig as the
pigs moved on a conveyor belt in front of the butchers. He got his
Eureka! The way to manufacture autos was to bring the work to the
people. He did this by manufacturing assembly lines and changed the
nature of automobile manufacturing forever.
Alfred
Sloan took over General Motors when it was on the verge of bankruptcy
and turned it around. His genius was to take an assumption and reverse
it into a “breakthrough idea.” For instance, it had always been assumed
that you had to buy a car before you drove it. Sloan reversed this to
mean you could buy it while driving it, pioneering the concept of
installment buying for car dealers.
Reversals
destabilize your conventional thinking patterns and free information to
come together in provocative new ways. For example, one town reversed
drivers control the parking time of cars to cars control parking times. This triggers the idea of parking anywhere as long as you leave your lights on.
Start
with a cage containing five monkeys. Inside the cage, hang a banana on a
string and place a set of stairs under it. Before long, a monkey will
go to the stairs and start to climb towards the banana. As soon as he
touches the stair, spray all the monkeys with ice cold water. After a
while, another monkey makes an attempt with the same result-all the
monkeys are sprayed with ice cold water. Pretty soon, when another
monkey tries to climb the stairs, the other monkeys will try to prevent
it.
Now,
turn off the cold water. Remove one monkey from the cage and replace it
with a new one. The new monkey sees the banana and will want to climb
the stairs. To his surprise, all of the other monkeys attack him. After
another attempt and attack, he knows that if he tries to climb the
stairs he will be assaulted.
Next,
remove another of the original monkeys and replace it with a new one.
The newcomer goes to the stairs and is attacked. The previous newcomer
takes part in the punishment with enthusiasm.
Again,
replace a third monkey with a new one. The new one goes to the stairs
and is attacked. Two of the four monkeys that beat him have no idea why
they were not permitted to climb the stairs, or why they are
participating in the beating of the newest monkey.
After
replacing the fourth and fifth monkeys with new ones, all the monkeys
that have been sprayed with cold water have been replaced. Nevertheless,
no monkey ever again approaches the stairs. Why not? Because as far as they know that’s the way it’s always been around here.
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