Quote by Charles Spearman

"Intelligence is not a single, unitary ability, but rather a general factor that influences performance across diverse cognitive tasks."

"The human mind possesses a general cognitive ability that affects success in all intellectual endeavors."

"Education should aim to develop the general factor of intelligence that underlies all mental abilities."

"Correlation analysis reveals the hidden structures of human thought and ability."

"Fear drives civilization. Without it, there is only chaos."

"Order through chaos. That's the only real answer."

"Politics and power corrupt when they're separated from purpose."

"The system isn't broken—it was built this way. We have to rebuild it."