For 10 points, name this motivational speech on the Gospel of Wealth given by Russell Conwell, titled for some gems.
An introduction to this text notes that "every town fails to do something" and describes how its author tries to visit the postmaster, barber and school principal in each city he visits.  The man who wrote this text was responsible for increasing membership in the Grace Baptist Church of Philadelphia from ninety people to three thousand.  According to this text, "the number of poor who are to be sympathized with is very small".  This speech was given by a man who founded what would become (*) Temple University.  This speech describes an Arab who sells his home to go in search of the title objects, only for some of them to be found on his former property.  The moral of this speech is that you should "dig in your own back-yard" to fulfill "your duty to get rich".  For 10 points, name this motivational speech on the Gospel of Wealth given by Russell Conwell, titled for some gems.
An introduction to this text notes that "every town fails to do something" and describes how its author tries to visit the postmaster, barber and school principal in each city he visits.  
"Acres of Diamonds" 