Step 1: Understanding the quote.
The phrase "A sound mind develops in a sound body" emphasizes the importance of physical health for mental well-being. It highlights that physical exercise, proper nutrition, and overall well-being are crucial for maintaining a healthy mind.
Step 2: Identifying the author.
This statement was made by Swami Vivekananda, an Indian philosopher and spiritual leader, known for his contributions to promoting the importance of both physical and mental health. He emphasized the connection between mind and body in his teachings.
Step 3: Comparison with other options.
(A) Hall: Incorrect. While Hall was a psychologist, the quote is not attributed to him.
(B) R. Kassiddy: Incorrect. R. Kassiddy is not associated with this famous statement.
(C) Aristotle: Incorrect. Aristotle, though influential in many fields, did not make this statement.
(D) Swami Vivekananda: Correct. Swami Vivekananda is the author of this well-known quote.
Step 4: Conclusion.
The quote "A sound mind develops in a sound body" is correctly attributed to Swami Vivekananda, who often spoke about the connection between physical fitness and mental clarity.
Final Answer: Swami Vivekananda.
| LIST I | LIST II | ||
|---|---|---|---|
| A | Vitamin A | II | Important for vision |
| B | Calcium | IV | Bone health |
| C | Iron | III | Oxygen transport in blood |
| D | Vitamin C | I | Absorption of iron |