A sharp tongue is the only edge tool that grows keener with ... - Francisco de Quevedo

"A sharp tongue is the only edge tool that grows keener with constant use."

Francisco de Quevedo Wisdom

Poet Novelist Spanish 1580–1645

More from Francisco de Quevedo

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"La prudencia y la audacia deben caminar juntas"

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"I'm not angry, I'm just disappointed."

"The best things in life are free."

"You can't have everything in life, but you can have what matters most."

"A woman's intuition is rarely wrong."