"I suppose I have a highly developed capacity for self-delusion, so it's no problem for me to believe that I'm somebody else"
About this Quote
The line also smuggles in a darker subtext about identity as performance. “Believe that I’m somebody else” isn’t “pretend” or “play”; it’s belief, a psychological buy-in that treats the self as porous. In a celebrity culture obsessed with “authenticity,” Day-Lewis implies authenticity might be the least interesting thing about a person. The self is mutable, even negotiable, and he’s simply better at negotiating it than most.
Context matters: this is a star whose reputation for method acting became its own genre of headline, equal parts awe and eye-roll. By calling it self-delusion, he anticipates the criticism (is this indulgent? unhealthy?) and preemptively disarms it with candor. The intent isn’t to diagnose himself so much as to reframe acting as controlled madness: a disciplined surrender to illusion. He makes the private mechanism public, then shrugs, as if to say: you wanted the secret; the secret is I’m willing to lie to myself more completely than you are.
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Citation Formats
APA Style (7th ed.)
Day-Lewis, Daniel. (2026, January 16). I suppose I have a highly developed capacity for self-delusion, so it's no problem for me to believe that I'm somebody else. FixQuotes. https://fixquotes.com/quotes/i-suppose-i-have-a-highly-developed-capacity-for-131594/
Chicago Style
Day-Lewis, Daniel. "I suppose I have a highly developed capacity for self-delusion, so it's no problem for me to believe that I'm somebody else." FixQuotes. January 16, 2026. https://fixquotes.com/quotes/i-suppose-i-have-a-highly-developed-capacity-for-131594/.
MLA Style (9th ed.)
"I suppose I have a highly developed capacity for self-delusion, so it's no problem for me to believe that I'm somebody else." FixQuotes, 16 Jan. 2026, https://fixquotes.com/quotes/i-suppose-i-have-a-highly-developed-capacity-for-131594/. Accessed 18 Feb. 2026.




