Daniel Day Lewis states that the reason for his interest in the role was to explore the ability to articulate

“Christy Brown’s struggle–as it is for most of us–was to express himself.”

Discuss how Daniel Day Lewis Develops a Character.

Discuss how he creates a role as opposed to uses Screen Persona.
How does he make his performance of Christy Brown credible?
How does he utilize physical, verbal and emotional attributes?
What transitions does he go through?
How does he use his ability as a performer to transform into the character?