[http://books.google.com/books?id=gaLdOOzuiKAC&pg=PA1&dq=A+Letter+to+American+Teachers+of+History#PPA10,M1 Google Books], [http://ia311517.us.archive.org/0/items/alettertoamerica00adamuoft/alettertoamerica00adamuoft.pdf Scanned PDF]. Washington. This, essentially, is the use of the [[arrow of time]] in history. | [http://books.google.com/books?id=gaLdOOzuiKAC&pg=PA1&dq=A+Letter+to+American+Teachers+of+History#PPA10,M1 Google Books], [http://ia311517.us.archive.org/0/items/alettertoamerica00adamuoft/alettertoamerica00adamuoft.pdf Scanned PDF]. Washington. This, essentially, is the use of the [[arrow of time]] in history. |