Mercantile Jealousy Is Excited, And Both Inflames,

The World Neither Ever Saw, Nor Ever Will See, A Perfectly Fair Lottery.

The Machines That Are First Invented To Perform Any Particular Movement Are Always The Most Complex, And Succeeding Artists Generally Discover That, With Fewer Wheels, With Fewer Principles Of Motion, Than Had Originally Been Employed, The Same Effects May Be More Easily Produced. The First Systems, In The Same Manner, Are Always The Most Complex.

When We Have Read A Book Or Poem So Often That We Can No Longer Find Any Amusement In Reading It By Ourselves, We Can Still Take Pleasure In Reading It To A Companion. To Him It Has All The Graces Of Novelty.

This Great Increase Of The Quantity Of Work Which, In Consequence Of The Division Of Labour, The Same Number Of People Are Capable Of Performing, Is Owing To Three Different Circumstances; First, To The Increase Of Dexterity In Every Particular Workman; Secondly, To The Saving Of The Time Which Is Commonly Lost In Passing From One Species Of Work To Another; And Lastly, To The Invention Of A Great Number Of Machines Which Facilitate And Abridge Labour, And Enable One Man To Do The Work Of Many.

Every Man Lives By Exchanging.