I just love all the music. My grandma was a church organist for 40 years, and she got me into jazz music and great songwriters, Harold Arlen, George Gershwin, all those folks. I can't do it, but I have a profound respect for it.

I do a lot of conferences, and I did a campaign with the Cerebral Palsy Foundation called "Just Say Hi." They get celebrities to record little messages about how you start a conversation with someone who has a disability, which is to "Just say hi."

We did a book signing and people came up to me. There was an expectant mother who was like, "I think we might name our child Zach because of your work."

I thought this should be a travel show, because a lot of people with physical disabilities get discouraged.

I didn't have a girlfriend until I was 29, and I thought it was because I'm in a wheelchair. And I realized that it's not that, it's because I listened to what the dismissive part of society was telling me and accepted it as truth. There was nothing that was keeping me from dating or falling in love other than the fact that I was scared of being rejected. And everybody has that fear. That's a universal thing.

I have one of the worst voices in the history of recorded time.

There was an agent who wanted to book me for Glee. He lied and said I could sing. He was like, "If you need a guy in a wheelchair who has a great voice, I've got your guy!" I was like, "What are you talking about?" .