“There is no gate, no lock, no bolt that you can set upon the freedom of my mind.”

“Lock up your libraries if you like; but there is no gate, no lock, no bolt that you can set upon the freedom of my mind.”

“Literature is open to everybody. I refuse to allow you, Beadle though you are, to turn me off the grass. Lock up your libraries if you like; but there is no gate, no lock, no bolt, that you can set upon the freedom of my mind.”

“There are no walls, no bolts, no locks that anyone can put on your mind.”

“The mind can only remember what it's willing to remember - because if you are guilty, then the truth is not the thing that sets you free. It's the thing that gets you locked away.”

“A miscalculation is not negligence, nor prudence a crime. I am a scientist. I base my action or inaction upon probability and evidence. There is a reason we call science a discipline! Inferior minds bolt or build pyres to roast the witches in their midst!”