Quote by Washington Irving
Temper never mellows with age, and a sharp tongue is the only edged tool that grows keener with constant use.
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Summary
This quote suggests that as someone grows older, their temper does not become more mellow but rather remains the same or becomes worse. It emphasizes that a harsh and critical way of speaking is like a sharp tool that becomes even sharper with frequent use. In other words, constant use of a sharp tongue makes one's ability to criticize and hurt others even more potent over time. The quote serves as a reminder to be mindful of our words and to endeavor to speak kindly and constructively, especially as we age.