Amateur.

“My education was of the most ordinary description, consisting of little more than the rudiments of reading, writing, and arithmetic at a common day school. My hours out of school were passed at home and in the streets.” – Michael Faraday.

Michael Faraday, who had little mathematics and no formal schooling beyond the primary grades is celebrated as an experimenter who discovered the induction of electricity. He was one of the great founders of modern physics.

From Ignorance…

Faraday’s ignorance of mathematics contributed to his inspiration, that it compelled him to develop a simple, nonmathematical concept when he looked for an explanation of his electrical and phenomena. Faraday had two qualities that more than made up for his lack of education: fantastic intuition and independence / originality of mind.

Amateur vs. Professional

Professionalism is environmental. Amateurism is anti-environmental. Professionalism merges the individual into patterns of total environment. Amateurism seeks to the development of the total awareness of the individual and the critical awareness of the groundrules for society. The amateur can afford to lose. The professional tends to classify and to specialize, to accept uncritically the groundrules of the environment. The groundrules provided by the mass response of his colleagues serve as a pervasive environment of which he is contentedly unaware. The “expert” is the individual who stays put.

excerpt from, “The Medium is the Massage: An Inventory of Effects”, by Marshall McLuhan