From an early point, Mr. Camnitzer made clear that for him art was not about claiming mastery of a medium or refining an identifiable style.
Few claim mastery of the labyrinth.
Finally, mastery was assessed using an adapted version of the Mastery Scale [ 20], including 5 items.
By age 16 Avicenna turned to medicine, a discipline over which he claimed "easy" mastery.
According to one interview, his father was a newspaper compositor, but, in another, he claimed he had gained his mastery of northern character and dialogue by hiding under the counter of the family dry-cleaning business and listening to the customers.
It may be necessary to retreat from a claim about possession of the concepts concerned, to a claim about something like mastery of those concepts, with the attendant obligation to spell out what the latter consists in, in a way that does not make the claim vacuous.
The Chernobyl explosion, 30 years ago this month, arguably played a key role in the demise of the Soviet Union – if only because it crushed whatever credibility remained of a system of authority whose claims included the safe mastery of technology.
This possibility supports Mills (2014) claim that mastery experiences can have both positive and negative influences on SE.
For those who judge that all great painting springs from a mastery of line, then Sutherland, the "Fox", will claim their adherence.
Some claim the power of the art of photography; a well-composed mastery of the art, taken by a Turkish news photographer who was merely doing her job.
