Based on Necessary and Sufficient Condition by Steven M. Canh 1. If A is a necessary condition for B, is B always a necessary condition for necessary for A? 2. If A is necessary a necessary condition for B, is B always a sufficient condition for A?
3. If the claim that the the study of philosophy is necessary for happiness undermined cases by presenting cases unhappy people who have studied philosophy?
4. Present an example of the fallacy of confusing necessary and sufficient condition.

european feudalism was a combination of legal and military customs in medieval europe that flourished between the 9th and 15th centuries. broadly defined, it was a way of structuring society around relationships derived from the holding of land in exchange for service or labour.

japanese feudalism. the era of feudalism in japan took place from the 12th through 19th centuries. during that period local rulers, either powerful families or military warlords, dominated the land, while the emperor was merely a figurehead and not a significant political presence.

no, dan should reduce his discretionary spending. not long-term goals involve more planning than short-term goals do

all you have to do is look at the pictures to find hope this is the lesson you were also hope this .

fertile good for trade etc