Re: How I Met Your Mother: Barney and... (Spoilers ahead...)
the Metlife Survey of the American Teacher
shows that an increasing number of us are dissatisfied with the profession.
As for Lily, I kept wondering how she could continue to be successful as a kindergarten teacher when she was spending late nights in a bar. Just one of those sitcom contrivances though, I guess.
"When I reach for the edge of the universe, I do it knowing that along some paths of cosmic discovery, there are times when, at least for now, one must be content to love the questions themselves." --Neil deGrasse Tyson