My mother was a full-time mom, and Dad started his own business. He was a mini-American dream story. Came from Russia at age 4, started his own pen business in Brooklyn. The company isn't around now, but he created his own healthy little world, leaving a decent legacy. My dad taught at Cooper Union but was never fully graduated himself.
We may be more sophisticated in how we hide it, but there are still so many phobias in this world, whether it's Islamophobia, xenophobia or homophobia. I've been trying to do things that expose and help teach and draw attention to all of the 'isms' and how we do or don't deal with them in our world.