"I was fearless up until I broke my back, and it's not like that disappears, but you just suddenly realize that this physical form you're in is mine and I'm going to live with it until I die, and I want it to work as well as it can." - Orlando Bloom, in British OK
Orlando has made a shift in pronoun person.
Second person pronouns are commonly used to make generalizations. In many cases, a shift between the second person and the first person can make sense because it represents the application of a generalized idea to a personal situation or belief.
Orlando has made an awkward shift in pronoun person. He switches person in the middle of an idea, and while it is easy to understand what he is saying, the literal meaning of his statement is unusual.
Orlando begins his statement by relating a personal experience in the first person: "I was fearless"; "I broke my back." He then switches to the second person to make a generalization: "you just suddenly realize"; "this physical form you're in." He switches back to the first person in the middle of the clause: "this physical form you're in is mine." The literal interpretation of this clause is that the physical forms that other people are in belong to Orlando. This does not make sense.
One way to create a logical meaning in Orlando's statement is to remove the generalization by avoiding the use of the second person:
"I was fearless up until I broke my back, and it's not like that disappears, but I just suddenly realized that this physical form I'm in is mine and I'm going to live with it until I die, and I want it to work as well as it can."
Another way to avoid the awkward interpretation of Orlando's statement is to continue the generalization and change the instances of the person at the end of the statement to the second person:
"I was fearless up until I broke my back, and it's not like that disappears, but you just suddenly realize that this physical form you're in is yours and you're going to live with it until you die, and I want mine to work as well as it can."
These shifts in pronoun person are logical.