. >> reporter: the brutal truth, david mccollough jr.he country, no fewer than 2.3 million seniors are graduating right now from more than 37,000 high schools. >> reporter: the wellesley high school english teacher downplaying this rite of passage, he says, to prove a point. >> we have of late, we americans, to our detriment come to love accolades more than genuine achievement the the relevant life is an achievement. not something that falls into your lap because you're a nice person or mommy ordered it from the caterer. >> reporter: his words were hailed online with comments calling it best commencement speech ever. and another calling him my new hero. a stand-out speech that in the end put a new twist on an old theme. >> dream big. work hard. think for yourself. love everything you love, everyone you love with all your might. >> reporter: for "today," michelle franzen, nbc news, new york. >> wonder how the class accepted that speech. >> nice sobering speech right there. >>> up next on "today," a really special kid. he's a 15-year-old w