Participate in what? Axiomatic knowledge? Perhaps in maths and science. The rest is different in various countries, so surely cannot form some universal knowle

Participate in what? Axiomatic knowledge? Perhaps in maths and science. The rest is different in various countries, so surely cannot form some universal knowledge base. And in maths/science, a typical high school or even non-technical medium-end college graduate has ~zero skills or knowledge, so that cannot be a factor either.