Authors:

But the general welfare must restrict and regulate the exertions of the individuals, as the individuals must derive a supply of their strength from social power.

Friedrich List, Erwin von Beckerath, Karl Goeser, Friedrich Lenz, Edgar Salin (1931). “Schriften, Reden, Briefe: Grundlinien einer politischen Ökonomie”
But the general welfare must restrict and regulate the exertions of the individuals, as the individuals must derive a supply of their strength from social power.