[Sylvester] Stallone and I were in a meeting for Rocky Balboa. We were laughing about something, and he looks at my mouth and says to the casting director, "Wow, your lip even hooks down like mine does." Then he looked at the casting director and nodded, and I guess that was the nod of saying, "Hire this kid." So yeah, I have a really crooked mouth. They don't work, but I can feel everything.

[Sylvester] Stallone and I were in a meeting for Rocky Balboa. We were laughing about something, and he looks at my mouth and says to the casting director, "Wow, your lip even hooks down like mine does." Then he looked at the casting director and nodded, and I guess that was the nod of saying, "Hire this kid." So yeah, I have a really crooked mouth. They don't work, but I can feel everything.

I think there's an initial shedding of the skin of a character when you've played them for so long, almost like a snake losing its skin. But when a job is done, I kind of walk away from it because I know that I need to prep for whatever else I'm going onto - I need to get back to being myself, which... Who knows exactly who that is, with all the talking voices in my head. You know, back to being a bit of a blank slate again. It becomes a necessity as an actor - at least for the way that I act.

I tell people, "It's the hardest thing to explain, but it's the easiest thing to understand." And all anybody really needs to know is, the struggles of life, the joy of life, the excitement and the heartbreak of life is something we can all connect to. And I like to hope that the inclusivity of the show [This Is Us] is something that audiences will relate to.

I learned that I'm not young enough to think I know everything. Honestly. I think you hit a certain point in life where you expect that you have so much to learn, and you may think that you've arrived, but you have kind of just begun.

When you're in morgue you're seeing life that no longer exists. It gives you an appreciation when you look someone in the eye, you shake their hand, and you hug your friends, your girlfriend, your family. It just gives you an appreciation for the life that surrounds you. At the same time you understand how fragile it is. That you don't need to be an idiot or get so angry at times.

I felt like it was something that didn't represent how I wanted to present myself. Now I'll see kids I come across on Twitter or Comic-Con, and they'll smile and I'll be like, "You have a crooked mouth like I have a crooked mouth!" We just sit there, and I talk about it with them and they feel better about themselves.