Nicknames are the most essential in life, more valuable than names.
There are writers who pour out words, concepts that sound really important but that basically say nothing. I always tried to be as concise as possible, all to try and reach everyone, but especially the simple people, those who needed to be reached more than anyone else.
I never wrote for children. I wrote with respect for the audience, which I've maintained all my life. Doesn't mean I couldn't be risque, but I did it smartly, without being vulgar.