My father was a progressive farmer, and was always ready to lay aside an old plough if he could replace it with one better constructed for its work. All through life, I have ever been ready to buy a better plough.
-- Andrew Taylor Still
   
Andrew Taylor Still   Name:
Andrew Taylor Still
Type:
Scientist
Nationality:
American
Birth:
1828
Death:
1917
https://www.nutquote.com/quote/Andrew_Taylor_Still