William Penn Quotes
It is safer to learn than teach; and who conceals his opinion has nothing to answer for.
Penn, William. Some Fruits of Solitude. Thomas Northcott, 1693.
Brunner and B. F, Skinner were the two most preeminent learning psychologists of the day. They were intellectual opponents, but both agreed with this principle, Amazing demonstrations of this principle are available throughout history. However, apparently the cost to do it can be huge and as of 2012 there has been no overall success on a large scale of the general proposition. On the other hand, set theory has been taught to Junior High School students well, and calculus is taught in many American high schools. However. while there are these spectacular results, the American education system of the early 21st century has been unable to produce basic arithmetic and algebra skills in over 20 percent of the population.
William Penn was an English writer and religious thinker belonging to the Religious Society of Friends (Quakers), and founder of the Province of Pennsylvania, a North American colony of England. He was an early advocate of democracy and religious freedom, notable for his good relations and successful treaties with the Lenape Native Americans. Under his direction, the city of Philadelphia was planned and developed. Philadelphia was planned out to be grid-like with its streets and be very easy to navigate, unlike London where Penn was from. The streets are named with numbers and tree names. He chose to use the names of trees for the cross streets because Pennsylvania means "Penn's Woods".
