I'd like to read the research paper that you're citing, because I speak to students every day. I work as a teaching assistant at the university. I hear from students every day who come to me in tears talking about how they cannot afford education and how it's hindering them, or how they come from bigger families, who themselves have had the opportunity to get post-secondary education, but they are fearful that their siblings won't have the chance to do so. As well, our research certainly suggests otherwise.
On October 25th, 2016. See this statement in context.