Binet, Alfred (1857–1911), a French experimental psychologist. The Binet-Simon Scale of Intelligence (1905, revised 1908 and 1911), by Binet and Theodore Simon, was the first successful standardized intelligence test. The scale led to the first use of the terms “mental age" and “intelligence quotient" (IQ). Translated and revised by other psychologists, the scale became the basis for several widely used tests of intelligence. Binet was born in Nice. He studied at the Sorbonne and became director of a psychological laboratory. Binet and Simon developed the intelligence test at the request of the minister of public instruction, who wanted a diagnostic tool to help identify mentally retarded children.
Confident people aren't born, they're made, and we've got the tips to get you on your way to building your own self-confidence.
"I'm addicted to you baby. You're a hard habit to break." So wailed the lead singer of the group Chicago. But there are harder habits to break out there – like nail biting and procrastinating. Do you do any of the things on our list?