BURRHUS FREDERIC SKINNER
BURRHUS FREDERIC SKINNER
1168 Views Sat, 27 Jun 2020
Burrhus Frederic Skinner (1904-1990) was an American psychologist and behaviorist. He believed that all human actions depend on the results of previous actions. If these results are good, they are likely to be ...
FREDERIC LE PLAY
924 Views Tue, 25 Aug 2020
Pierre Guillaume Frédéric Le Play (1806-1882) was a French mining engineer, sociologist and economist. After his studies at the École des Mines, he entered professional life in the mining and metallurgy sectors, as en ...