Fringe, Season 4

Nina:
I assure you if she knows anything, we will too.

Olivia:
She took a chance at dying in that office building for whatever her mission is. She was counting on me to save her. They used Jessica to play on my sympathies, and then they used my feelings for Peter; my fear that Jones would kill him.

Nina:
William always thought a lot about the powers Cortexiphan children might have.

Olivia:
Why is he activating me now? Why is he doing this?

Nina:
My dear, you may have a different set of memories now, but in your heart you're still the girl I knew. You've always had incredible compassion. It was your capacity for feeling that made William and Walter so sure that you would be the perfect candidate for the trials, and I don't know what it is but William must want -- no, needs something from you. Something only you can provide.