December 2012
Beginner
240 pages
4h 21m
English
Start with the idea or object or service as it is, then vary its attributes to find a better way
If you’d like to come up with a better version of a product or service that already exists, one way is to try varying its attributes. Among the many variations you can try are:
Let’s try a few of these with the example of an alarm clock:
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