All Labour Is Directed Towards

Nature's Action Is Complex: And Nothing Is Gained In The Long Run By Pretending That It Is Simple, And Trying To Describe It In A Series Of Elementary Propositions.

All Labour Is Directed Towards Producing Some Effect.

The Love For Money Is Only One Among Many.

Civilized Countries Generally Adopt Gold Or Silver Or Both As Money.

Material Goods Consist Of Useful Material Things, And Of All Rights To Hold, Or Use, Or Derive Benefits From Material Things, Or To Receive Them At A Future Time.