I work as a teacher. We are in class 7 stage of social development. I tell about the agricultural, industrial, post-industrial societies, the main types of activities in them, etc. And here one student asks me:
- Imyarek Imyarekovich, say, and the representatives of the oldest profession are engaged in the service sector?
I play poker and say:
Yes you are right. Why are you asking?
- Just I didn't understand: You said that the field of services has been developed in the modern world, i.e. Post-industrial society, and the profession is the oldest.
We had to go deeper into the essence of the question and talk about the gradual development of the various branches of the non-productive sphere (although, on the example of trade).