Date: 1797, 1810

"For pressure but new-springs the generous mind; /As gold by Vulcan's torture is refined."

— Stockdale, Percival (1736-1811)

Date: July 1797, 1810

"See, while his thunders iron hearts assail, / The tyrants of each hemisphere turn pale!"

— Stockdale, Percival (1736-1811)

Date: w. 1794, 1797

"'Tis only those of purer clay / 'From sensual dross refined, / 'In whom the passions pleas'd obey / 'The God within the mind, / 'Who share my delegated aid, / 'Through Wisdom's golden mean convey'd / 'From the first source of sov'reign good."

— Mason, William (1725-1797)

Date: 1797

"here's Redmond O'Hanlon, though now the constable and the county keeper, yet he was a heart of steel, that I'm sure of."

— O'Keeffe, John (1747-1833)

Date: 1797

"For then first throbb'd an heart of steel."

— O'Keeffe, John (1747-1833)

Date: 1797

"Man, lost in ignorance and toil, / Becomes associate to the soil, / And his heart hardens like his native rock."

— Smith, Charlotte (1749-1806)

Date: 1797

"I would neither corrupt my imagination with impurity, nor steel my heart by barbarous narratives and sanguinary persecutions."

— Disraeli, Isaac (1766-1848)

Date: 1797

"Remember that the Divine Agency is promised, 'to take away the heart of stone, and give a heart of flesh,' of which it is the natural property to be tender and susceptible."

— Wilberforce, William (1759-1833)

Date: 1797

"Something seemed to lie upon her mind, and she tried almost to the last to tell it; and as she grasped Signora Ellena's hand, she would still look up in her face with such doleful expression as no one who had not a heart of stone could bear."

— Radcliffe [née Ward], Ann (1764-1823)

Date: 1798

"Begone, iron-hearted wretch!"

— Holcroft, Thomas (1745-1809)