"Any psychologist engaged in measuring psychological attributes should read this very readable, scholarly book." APA Review of Books

• 1. Trusting number, forsaking measure; 2. The mental measurement nexus; 3. The logic of quantification; 4. Safety in numbers; 5. Break-out from the classical paradigm; 6. Beyond measure; 7. Made to measure; 8. The revolution 'that never happened'.

"Any psychologist engaged in measuring psychological attributes should read this very readable, scholarly book." APA Review of Books

• 1. Trusting number, forsaking measure; 2. The mental measurement nexus; 3. The logic of quantification; 4. Safety in numbers; 5. Break-out from the classical paradigm; 6. Beyond measure; 7. Made to measure; 8. The revolution 'that never happened'.

"Any psychologist engaged in measuring psychological attributes should read this very readable, scholarly book." APA Review of Books

• 1. Trusting number, forsaking measure; 2. The mental measurement nexus; 3. The logic of quantification; 4. Safety in numbers; 5. Break-out from the classical paradigm; 6. Beyond measure; 7. Made to measure; 8. The revolution 'that never happened'.