Step 1: Understanding the context of teaching.
The teaching profession is considered noble because it plays a significant role in shaping individuals and contributing to nation-building. Educators help develop the skills and knowledge that empower students to become active and productive members of society.
Step 2: Explanation of options.
- (A) It's a leisurely job: This is not a valid reason, as teaching is a responsible and demanding profession.
- (B) Most remunerative: While teaching can be rewarding in terms of satisfaction, it is not typically considered the most remunerative profession.
- (C) To build the nation: Correct. Teaching plays an essential role in shaping the future of the nation by providing education and guiding the next generation.
- (D) To enter into politics: Teaching is not primarily intended as a stepping stone to politics.
Step 3: Conclusion.
Therefore, the best reason for preferring the teaching profession is to build the nation.
Final Answer: To build the nation.