I just try not to subscribe to the ways of celebrity. I'm not a celebrity, I'm a working actor. A lot of the events -- the parties and the premieres that people go to to get noticed -- I'm just not into. I'll hang out with my friends, go see punk shows, read at home. At the same time, I have a production company, which is a lot of work.

There were a million different things I could have chosen or wanted to do, but the path of an artist was the one that pulled me the most. I did local theater and plays in school. I think there was a sense of entertaining - being on the stage, making people laugh, making people cry - that I was drawn to. It was also one of those things like, "I can do this for a very long time."

Think about the physical act of pulling a trigger. The amount of pressure it takes to pull a trigger or the speed it takes to shove a sharp object into somebody. The psychology behind it. Why people kill? Why people don't kill?

You have to be able to sustain life. So moments are going to be lighter, but moments are also going to be heavier. I think just the understanding that life goes in a million different directions, and hopefully, if you find excitement by what these characters are experiencing and what they're living through, and you're impacted by them as human beings, then that's the sustainability of the show [This is Us].

[Sylvester Stallone] and I still touch base. I found out he was a fan of Heroes. That's kind of an amazing thing, when you look up to someone for so many years and they're actually following what you're doing. That's really a nice thing to know.

Sometimes you're working in highly emotional scenes and you'll get lost in the moment. You're having fun with your friend at work. It's an opportunity to give to them as much as they've given back to you.

People forget that actors are actors, who are looking to put on the clothes and the character, and then shed it just as easily.