Christina Yang, Grey's Anatomy.

Olive & June
"I'm calling post-it, Zola, Bailey, the tumors on the wall, ferryboat scrub caps. I thought D.C. was everything. I was wrong. You...you're everything. I love you and I'm not going to stop loving you. Meredith, I can't live without you. I don't want to live without you, and I'm going to do everything in my power to prove it." Derek Shepherd to Meredith Grey, Grey's Anatomy quotes
My Favorite Grey's Moments
"You want justice, right? Your wife died. I know what happened. Derek told me the story. Lexie Grey is the one who pulled the plug on your wife, she's my sister. Dr. Webber, he was your wife's doctor. I'm the closest thing he has to a daughter. And the man on the table, I'm his wife. If you want to hurt them, the way that you hurt, shoot me. I'm your eye for an eye." Meredith to the shooter; Grey's Anatomy quotes