Barack Obama: “But here's the thing, Class of 2009 -- it works the other way, too. Acts of sacrifice and decency, without regard to…”

“But here's the thing, Class of 2009 -- it works the other way, too. Acts of sacrifice and decency, without regard to what's in it for you, that also creates ripple effects, ones that lift up families and communities, that spread opportunity and boost our economy.”