Dr Jekyll and Mr Hyde Key themes

"Such unscientific balderdash"
-Lanyon talking about Jekyll

"... trampled calmly over the child's body"
Mr Enfield recounting what he saw Mr Hyde do

"A hide-bound pennant"
-Jekyll talking about Lanyon

"If we knew all, we should be more glad to get away"
-Lanyon

"Once crowded with eager students and now lying gaunt and silent"
-The Narrator describing the laboratory

"I concealed my pleasures"
-Jekyll