“I am a runner. That's what I do. That's who I am. Running is all I know, or want, or care about.”
“I am what I am, and that's all that I am.”
“That's what I need to figure out. I need to figure out who I am. What I want.”
“What the society thinks is of no interest to me. All that's important is how I see myself. I know who who I am. I know the value of my work.”
“The only thing that's worse than people who say "I am what I am" is people who say "I yam what I yam" while doing a Popeye imitation.”
“I don't care what people think or say about me, I know who I am.”