Date: 1651

"And as the Grindstone to unpolish'd Steel / Gives Edge, and Lustre: so my Mind, I feel / VVhetted, and glaz'd by Fortunes turning VVheel"

— Sherburne, Sir Edward (bap. 1616, d. 1702)

Date: 1656

"Thales argued, that the Load-stone, and Amber had soules; the first because it drawes Iron, the second Straw."

— Stanley, Thomas (1625-1678)

Date: 1657

"But like true steel my heart doth pant, / To touch the long'd for Adamant."

— Bold, Henry (1627-1683)