" But then a university friend got diagnosed with depression and described it to Brooke as a kind of half paralysis, as if all her muscles had atrophied, and Brooke had a sudden memory of Amy eating cereal in slow motion, swaying like seaweed under water, and she realized she was offering this friend more sympathy and understanding than she’d ever given her own sister. These days she tried hard to see Amy with objective, compassionate eyes, "

― Liane Moriarty , Apples Never Fall