“For every expert there is an equal and opposite expert.”

“Goodness is weakness, pleasantness is poisonous, serenity is mediocrity and kindness is for losers. The best reason for committing loathsome and detestable acts – and let’s face it, I am considered something of an expert in this field – is purely for their own sake. Monetary gain is all very well, but it dilutes the taste of wickedness to a lower level that is obtainable by almost anyone with an overdeveloped sense of avarice. True and baseless evil is as rare as the purest good –”

“I think that you could have used your vast intellect far more usefully by serving mankind instead of stealing it. -Mycroft"Where's the fun in that? Goodness is weakness, pleasantness is poisonous, serenity is mediocrity and kindness is for losers. The best reason for committing Loathsome and detestable acts - and let's face it, I am considered something of an expert in this field - is purely for their own sake. Monetary gain is all very well, but it dilutes the taste of wickedness to a lower level that is obtainable by almost anyone with an overdeveloped sense of avarice. True and baseless evil is as rare as the purest good." -Acheron”

“You see? I know where every single book used to be in the library.' She pointed to the shelf opposite. 'Over there was Catch-22, which was a hugely popular fishing book and one of a series, I believe.”

“What’s the opposite of déjà vu, when you see something that hasn’t happened yet?” “I don’t know—avant verrais?”

“Well, each interpretation of an event, setting or character is unique to each of those who read it because they clothe the author's description with the memory of their own experiences. Every character they read is actually a complex amalgam of people they've met, read or seen before - far more real than it can ever be just from the text on the page. Because every reader's experiences are different, each book is unique for each reader.”

“Because there's someone else here in East Carmin. Someone hopelessly unsuitable. It's all a really bad idea and will lead to trouble of the worst sort. But no matter what, every minute in her presence makes my life a minute more complete.”