Quote by Springer Publishing Company

The answer is pretty clear that your intelligence can actually be changed.

— Sal Khan

The measure of intelligence is the ability to change.

— Albert Einstein

IQ in general has improved since tests first began. Psychologists think that this is because modern life becomes ever more complicated.

— A. N. Wilson

What needs to be debated is whether IQ tests, as currently designed, are fit for purpose, and capable of measuring the changing nature of…

— David Olusoga

In other words, the better they did on the IQ test, the worse they did on the practical test and the better they did…

— Robert Sternberg

My IQ is 154. It was measured because my father was desperately hoping that they could determine if I had anything wrong psychologically so…

— Lady Colin Campbell

Some of the problem with IQ tests stems from the inescapable reality that human intelligence is staggeringly complex and multifaceted.

— David Olusoga

“People who say that IQ is meaningless will quickly invoke it when the discussion turns to executing a murder with an IQ of 64,…

— Stephen Pinker

“It's hard to pin down what my actual [IQ] score might be. It's silly to think that people even have one set IQ and…

— Rick Rosner

“I took an IQ test and the result came back negative.”

— Sean Keogh

The problem with at-home IQ tests is that too many people wouldn't understand the results. Calling customer service is a bad sign.

— Iimani David