When I Hear That A Man Is

Avarice, The Spur Of Industry.

The Best Taxes Are Such As Are Levied Upon Consumptions, Especially Those Of Luxury; Because Such Taxes Are Least Felt By The People. They Seem, In Some Measure, Voluntary; Since A Man May Choose How Far He Will Use The Commodity: They Naturally Produce Sobriety And Frugality, If Judiciously Imposed: And Being Confounded With The Natural Price Of The Commodity, They Are Scarcely Perceived By The Consumers. Their Only Disadvantage Is That They Are Expensive In The Levying.

Human Nature Is The Only Science Of Man; And Yet Has Been Hitherto The Most Neglected.

If We Take In Our Hand Any Volume; Of Divinity Or School Metaphysics, For Instance; Let Us Ask, Does It Contain Any Abstract Reasoning Concerning Quantity Or Number? No. Does It Contain Any Experimental Reasoning Concerning Matter Of Fact And Existence? No. Commit It Then To The Flames: For It Can Contain Nothing But Sophistry And Illusion.

If Nature Has Been Frugal In Her Gifts And Endowments, There Is The More Need Of Art To Supply Her Defects. If She Has Been Generous And Liberal, Know That She Still Expects Industry And Application On Our Part, And Revenges Herself In Proportion To Our Negligent Ingratitude. The Richest Genius, Like The Most Fertile Soil, When Uncultivated, Shoots Up Into The Rankest Weeds; And Instead Of Vines And Olives For The Pleasure And Use Of Man, Produces, To Its Slothful Owner, The Most Abundant Crop Of Poisons.