10/21/2008
https://www.presidency.ucsb.edu...
"Part of my understanding of race is that it's more of a social construct than a biological reality."
"The struggle for racial equality in America has been the essential catalyst for America's growth and development."
"By the time I'm off to law school, I'm pretty formed at that point."
"I want to say thank you, because it has been a privilege of a lifetime to serve as your President."