What they have in common, what defines the essence of the authoritarian personality is an inability: the inability to rely on oneâs self, to be independent, to put it in other words: to endure freedom.
The measurement of an âacreâ historically varied based on local customs and measurements, but today an acre is uniformly equivalent to: 1  66 feet Ã 660 feet (43,560 square feet)  10 square chains (1 chain = 66 feet = 22 yards = 4 rods = 100 links)
One acre equals 0.0015625 square miles, 4,840 square yards, 43,560 square feet or about 4,047 square metres (0.4047 hectares) (see below). While all modern variants of the acre contain 4,840 square yards, there are alternative definitions of a yard, so the exact size of an acre depends on which yard it is based.