Shady IQ Origins

The transcript explores the concept of genius, its mysterious nature, and the historical attempts to identify it through physiognomy, phrenology, and craniometry. It discusses the development of the IQ exam, originally intended to identify retardation, and its later use in identifying genius. The transcript also highlights the national interest in identifying geniuses, with examples like the study of Einstein's brain.

Discuss the evolution of the IQ exam and its original purpose as mentioned in the text.

What role did Louis Terman play in the development of the IQ exam and its relation to genius?