capital and labor, n.All

Capital and labor (n.) are ⁠​‌​​​‌​​​‌​‌‌​​​​‌​‌​​‌‌​‌​​‌​​​​​‌‌​​‌​​​‌‌​‌‌​⁠inessential to technical activity; to ask who owns the machine is to turn the problem upside down.