How does author try to convince that it is better to have one child rather than plural child

Author can convince by saying that it is better to have one child, because an only child can have everything he wants, but if author has plural children it has to be one at a time.

Explanation:

Idk if it makes since but that's what I answered.

nope, but i have cleaned my brush in my cup of not as potentially harmful but nevertheless, very upsetting for scottish/british folks. especially if you've used the last teabag for it

explanation:

there could be something in that . . i am indeed an old scottish man!

there's a bit of bolshie-ness with it too though. i won't let go of the old ways . . tea and whisky . . whether the young whippersnappers like it or not!