Seattle Grace often falls into that category! George attempts to sort through some of the chaos in "Kung Fu Fighting."
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... Mouse? George meets a woman dressed in costume. Hey, it's Halloween and anything goes.
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George and Izzie. Their status continues to confound and cause great debate among Grey's Anatomy fans. Where will this love triangle (with these two and Callie Torres) lead?
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You don't see George too happy these days, so this photo of him smiling at Izzie comes as a rare sight. Will it last?
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Richard talks with George and Lexie about a patient. The Chief is always a steady, strong presence at the hospital.
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Izzie and George may very well be in love... but it does not look like they will last. Or does it? The writers have kept us guessing to this point.
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George and Lexie chat as she wears an interesting outfit. We like watching these two interact. She is growing on us!
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Failing his internship exam, cheating on his wife, possibly falling for his best friend... George O'Malley has been through a lot. Where will his character go next?
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Grey's Anatomy Quotes

There's a reason I said I'd be happy alone. It wasn't 'cause I thought I'd be happy alone. It was because I thought if I loved someone and then it fell apart, I might not make it. It's easier to be alone, because what if you learn that you need love and you don't have it? What if you like it and lean on it? What if you shape your life around it and then it falls apart? Can you even survive that kind of pain? Losing love is like organ damage. It's like dying. The only difference is death ends. This? It could go on forever.

Meredith

You think that true love is the only thing that can crush your heart; that will take your life and light it up or destroy it. Then you become a mother.

Meredith