“Perhaps the most serious complaint you could make about Bach is that he has every quality of humanity except imperfection.”

“Sophie Bach from The Maker:You’re a human being with a personality and a will, and you make choices and think and create. Is there no meaning to you, Adrien Bach?And what about us? Is the way we feel about each other just simulated emotions from some biological process—nothing more?”

“Grieving doesn't make you imperfect. It makes you human.”

“every complaint is a little story the mind makes up that you completely believe in.”

“Let me add, however, that in every idea of genius or in every new human idea, or, more simply still, in every serious human idea born in anyone's brain, there is something that cannot possibly be conveyed to others, though you wrote volumes about it and spent thirty-five years in explaining your idea; something will always be left that will obstinately refuse to emerge from your head and that will remain with you for ever and you will die without having conveyed to anyone what is perhaps the most vital point of your idea.”

“But just in proportion as this process of extermination has acted on an enormous scale, so must the number of intermediate varieties, which have formerly existed, be truly enormous. Why then is not every geological formation and every stratum full of such intermediate links? Geology assuredly does not reveal any such finely graduated organic chain; and this, perhaps, is the most obvious and serious objection which can be urged against the theory. The explanation lies, as I believe, in the extreme imperfection of the geological record.”