If you want to make enemies, try to change something.


Address to World's Salesmanship Congress, Detroit (10 July 1916).

Google Books https://books.google.com/books?id=w0IOAAAAIAAJ&pg=...


If you want to make enemies, try to change something.

If you want to make enemies, try to change something.

If you want to make enemies, try to change something.

If you want to make enemies, try to change something.