The Great End Of All Human Industry

We Find In The Course Of Nature That Though The Effects Be Many, The Principles From Which They Arise Are Commonly Few And Simple, And That It Is The Sign Of An Unskilled Naturalist To Have Recourse To A Different Quality In Order To Explain Every Different Operation.

In Ancient Times, Bodily Strength And Dexterity, Being Of Greater Use And Importance In War, Was Also Much More Esteemed And Valued, Than At Present. ... In Short, The Different Ranks Of Men Are, In A Great Measure, Regulated By Riches.

Do You Come To A Philosopher As To A Cunning Man, To Learn Something By Magic Or Witchcraft, Beyond What Can Be Known By Common Prudence And Discretion?

Be A Philosopher But, Amid All Your Philosophy Be Still A Man.

Everything Is Sold To Skill And Labor; And Where Nature Furnishes The Materials, They Are Still Rude And Unfinished, Till Industry, Ever Active And Intelligent, Refines Them From Their Brute State, And Fits Them For Human Use And Convenience.