Digital root number is the number mod 11 (Ɛ), for example, 1972 is 1 + 9 + 7 + 2 = 19 = 17 which is 1 + 7 = 8, while in decimal the root of the same number (3110) is 5; and in base 16 a digital root of a number is the number mod 15 (0xF), for example, 0x7DF is 7 + 13 + 15 = 35 = 0x23 which is 2 + 3 = 5, while in decimal the root of the same number (2015) is 8. Digital roots form an important mechanic in the visual novel adventure
What to the Slave Is the Fourth of July? Fourth Oration but was actually delivered on July 5, some confusion has arisen about the date and contents of the speech. The speech has since been published under the above title in "The Frederick Douglass Papers", Series One, Vol. 2. While referring to the celebrations of the American Independence day the day before, the speech explores the constitutional and values-based arguments against the Slave trade within the United States. Douglass suggests that positive statements about American values, such as liberty, citizenship, and freedom, were an offense to the enslaved people of the United States because of their lack of freedom,