United Kingdom, March 23 -- Vincent D'Onofrio has been "introverted [his] whole life".

The 65-year-old actor has enjoyed huge success during his career, starring in shows such as 'Daredevil' and 'Hawkeye' - but Vincent has only recently learned the importance of celebrating his own triumphs.

Asked to reveal the last thing he's learned about himself, Vincent told PEOPLE: "I've been introverted my whole life, so everything I do is an effort to break that way of living. I'm still learning that I can put myself out there and celebrate when I accomplish things."

Vincent has also confessed to being superstitious.

The Hollywood star - who has daughter Leila, 33, and sons Elias, 25, and Luka, 17 - shared: "The new one is if you're walking wit...