Who expresses the theory that the human mind is like a big ice rock that is mostly hidden and has three levels of consciousness?

🎲 Try a Random Question  |  Total Questions in Quiz: 94  |  🧠 Study this quiz with Flashcards
This question is part of a full practice quiz:
CTET Practice Test: Child Development and Pedagogy - Personality & Its Measurement — practice the complete quiz, review flashcards, or try a random question.


Who expresses the theory that the human mind is like a big ice rock that is mostly hidden and has three levels of consciousness?