New product and new types of service are generated, not by asking the consumer, but by knowledge, imagination, innovation, risk, trial and error on the part of the producer, backed by enough capital to develop the product or service and to stay in business during the learn months of introduction.
W. Edwards DemingThe greatest waste โฆ is failure to use the abilities of peopleโฆto learn about their frustrations and about the contributions that they are eager to make.
W. Edwards Deming