You want to try and bring a character to life in an honest a way as you possibly can. It doesn't matter whether he's a doctor, an actor, a car salesman or a captain of a starship. If you can bring truth and honesty to that character, then your audience will believe you.
“You know, I'm confident before I go out and play a match that I know, you know, I've put in the work and like I feel confident that I am going to go out there and play well.”
“We love to be with our family and friends and I can tell you that lots of eating will be involved.”