Anomalies, as I argued in an earlier post, are gaps between reality and the mental maps we use to guide actions. Incongruities often point to opportunities to create economic value.
5. This could work in our industry (but we don’t do it). In 1976, Dr. Govindappa Venkataswamy retired at the age of 58 as a practicing ophthalmologist, and opened an 11-bed clinic in Madurai, India with two other ophthalmologists. Dr. V. was frustrated that existing procedures could not clear India’s backlog of 20 million blind. The “aha” moment came for Dr V. while passing a McDonalds on a trip to the United States. Amazed that McDonalds could serve millions of hamburgers daily, at low cost and with uniform quality, he wanted to learn whether a standardized approach could be used to remove cataracts, the leading cause of blindness in India. After visiting Hamburger University in Oak Brook, Illinois, Dr. V. refined an assembly-line model of screening, preparing and operating on patients, that allowed staff at his Aravind Clinic to conduct nearly ten times as many operations per year compared to doctors in the state-owned hospitals.
4. We should have this at home (but we don’t). In the early 1990s, a Swedish business student tried to store his belongings, but found that all the local self-storage facilities were full. Surprised by the demand for a





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Lucy Kellaway, FT columnist and associate editor, offers her solution to your workplace problems in a column in the Financial Times. In the 
