... and is it important that we do?
Learn something about knowledge that you might not know about
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These videos grew out of Scott Huler's On the Grid: A Plot of Land, an Average Neighborhood, and the Systems That Make Our World Work. New York, NY: Rodale, 2011
Go a bit deeper into the concept of specialized and generalized knowledge
Sure, it's typical for people to overestimate their abilities. One study found that 80 per cent of drivers rate themselves as above average - a statistical impossibility. And similar trends have been found when people rate their relative popularity and cognitive abilities. The problem is that when people are incompetent, not only do they reach wrong conclusions and make unfortunate choices but, also, they are robbed of the ability to realise their mistakes. In a semester-long study of college students, good students could better predict their performance on future exams given feedback about their scores and relative percentile. However, the poorest performers showed no recognition, despite clear and repeated feedback that they were doing badly. Instead of being confused, perplexed or thoughtful about their erroneous ways, incompetent people insist that their ways are correct. As Charles Darwin wrote in The Descent of Man (1871): 'Ignorance more frequently begets confidence than does knowledge.'
What really sets human beings apart is not our individual mental capacity. The secret to our success is our ability to jointly pursue complex goals by dividing cognitive labor ... Each of us knows only a little bit, but together we can achieve remarkable feats. Knowledge isn't in my head or in your head. It's shared.
... how people with low levels of skill in an activity tend to overrate their competence. One explanation for this is “hypocognition,” that people don't know what they don't know.
We all exhibit this tendency. ... you just feel that you “get it” and experience a surge of intellectual power. But when you yourself have to explain something ... you realize that you have barely skimmed the surface.
The overconfidence of people laboring under the illusion of explanatory depth can lead to the spread of misinformation ... when a person's confidence is highest though their actual knowledge is low, they become very believable to others—despite not being reliable. And the more inaccurate people are—or perhaps the more they want to believe the validity of their perception— the more they tend to be swayed by their own underinformed overconfidence.
... but we might touch upon them in conversation
When someone states their thoughts with high confidence, we assume they know what they are talking about and we are inclined to believe them. Often enough, we are correct: there are various indications in the way they talk that reflect their knowledge. However, it's relatively easy to express certainty in language without having any sort of expertise to back it up.
An organization processes information in order to reduce uncertainty and to resolve equivocality in the informational inputs. Its information processing requirements are determined by the task technology, environment, and organizational structure. Information is acquired and processed by the individual members. In acquiring information they exercise their own preferences as well as the biases that are formed as a result of their belonging in the organization. They selectively process information within the bounds of their cognitive limitations.
Buster Voodoo
Rodrigo y Gabriela are a Mexican musical duo who specialize in playing fast, rhythmic acoustic guitars. The duo's members are Rodrigo Sánchez, lead guitar, and Gabriela Quintero, rhythm guitar.
They are originally from Mexico but gained a following after playing their music in the streets and bars of Dublin. Their acoustic style is very interesting because it's influenced by two genres that don't usually go together--flamenco and heavy metal. This duo is also an interesting blend of cultures. They grew up in Mexico City, listening to American rock bands like Metallica, and eventually gained their fame through a European audience.