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During an interview with @star1, Lee Jong Suk shared, "I get inspired by watching the acting of actors who are in their twenties like me... I think a lot to myself, 'They've lived in the same generation as me, but how can their methods of expressing themselves be so different?' Although our experiences are similar, everyone's acting methods are different."

"After watching Joo Won in 'Good Doctor', I was impressed and thought, 'How did he come up with Si On's way of talking?' I admired his creativity. I once thought to myself, 'If it was me, what would I have done?'"

"If there is an actor who is better than me at something, then I acknowledge it right away. Rather than thinking that I can do better than that person, I acknowledge that person's being."