Johnson O'Connor (January 22, 1891 – July 1, 1973) was an American psychometrician, researcher, and educator. He is most remembered as a pioneer in the study of aptitude testing and as an advocate for the importance of vocabulary.
Read more about Johnson O'Connor: Early Life and Education, Aptitude Research At General Electric, Later Research, Writings
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“Curiosity is one of the most permanent and certain characteristics of a vigorous intellect.”
—Samuel Johnson (1709–1784)