These are the contexts of the quotes tweeted from @sueannbowling between February 6 and February 12, 2014. All but the last are from Mansfield Park, by Jane Austen.
“Much as you know already, there is a great deal more for you to learn.” Mrs. Norris is speaking to Maria and Julia, having first emphasized how much they know.
“I can never be important to any one.” Fanny to Edmond, when she thinks she is to be sent to live with Mrs. Norris
“Not all her precautions could save her from being suspected of something better.” Mrs. Norris has put a good deal of emphasis on having a spare room for a friend, which she does not intend for Fanny.
“They were much to be pitied on the occasion, not for their sorrow, but for their lack of it.” Maria and Julia on their father’s departure to Antigua.
“She really grieved because she could not grieve.” Fanny’s reaction to Sir Bertram’s leaving.
“Their vanity was is such good order that they seemed to be quite free from it.” Describing Maria and Julia enjoying the social round in the absence of their father.
“She could not abandon the remnant.” Sue Ann Bowling, Homecoming. Marna, when she finds a mummified body after the plague.