Quote by Veronica Roth

“But now I know I am like the blade and he is like the whetstone—”

— Veronica Roth

“A whetstone, though it cannot cut, may sharpen a knife that will.”

— Charles H Spurgeon

“My mind is my weapon. . . and a mind needs books as a sword needs a whetstone, if it is to keep its edge.”

— George R.R. Martin

“The grindstone has only good intentions for the blade.”

— Cody Edward Lee Miller

“You, that judge men by the handle and the sheath, how can I make you know a good blade?”

— Jedediah M. Grant

“I have a realistic grasp of my own strengths and weaknesses. My mind is my weapon. My brother has his sword, King Robert has…

— George R.R. Martin

“Sharpen one blade at a time.”

— Allynn Riggs

“It’s the dull knife that cuts you.”

— N.D. Wilson

“The tongue is sharper than a sword.”

— Ali

“It's not until you're broken that you find your sharpest edge”

— Mark Lawrence

“You'll have to do better than that measly steel blade to make a dent in me.”

— Amy Plum

“So you want a knife, a nice sharp knife. You hone that blade to its limits. It even cuts through stone when you want…

— Karen Traviss