Krasinski: "There's the push and pull you put on yourself and the push and pull the world puts on you. Most of the time, the world's going to win out, because it's just logical that you should be more successful and more motivated. You can always be more."

Krasinski: "I'm not trying to be the triple threat guy. I'm still working on this one threat; acting."

Krasinski: "Being funny is one of my greatest strengths. I can make girls smile when they're down, and when they're having a good time, I can carry on the joke."

Krasinski: "I've made a lot of mistakes in my life. And I'm really sensitive, so I take even small mistakes as huge ones."

Krasinski: "Trophies and medals have never meant much to me. I've had amazing experiences, which let you feel like you've accomplished something."

Krasinski: "Always trying new things is always more fun, and it can be scary, but it's always more fun in the end."

Krasinski: "Guys have a level of insecurity and vulnerability that's exponentially bigger than you think. With the primal urge to be alpha comes extreme heartbreak. The harder we fight, the harder we fall."

Krasinski: "There are always roles that seem enticing that you can't do because of scheduling."

Krasinski: "Most of the people I know who work out seriously do so because they have such an amazing outlook on life. To be who I want to be, I'm going to work out to be more positive, more active. It's proactive."

Krasinski: "I've never been someone who dates all that much - I'm more of a serial monogamist."

Krasinski: "It's definitely particular to each situation, but whether it is a long history or someone that you're intimidated by or someone that you didn't think you ever had a shot at, at the end of the day, I think we're all living through high school, every day."

Krasinski: "Hearing anyone think that I'm any form of sexy or handsome is incredibly flattering."

Krasinski: "I don't go out - ever. I'm lucky enough to have awesome friends, and we always end up at someone's house. We're big house-party guys."