Intellect, thought, words and speech

In this topic

• The two signal systems
• Speech and its centres
• Thinking
• Intellect, imagination and how to develop them

Key terms

• First signal system
• Second signal system
• Signal of signals
• Speech
• Inner speech
• Broca's area
• Wernicke's area
• Thinking
• Concept
• Judgement
• Inference
• Intellect

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