study for iq tests like you study for any test. The psychologists are just coping by saying that studying for the test ruins the result because its an obvious flaw in the test. Maybe some biologist in the future will be able to create some sort of blood test and genetics test that will be able to determine your intelligence, but thinking that psychologists have created a test that can determine your true intelligence is so low iq. Like do you really think someone like Jordan Peterson could have devised a test that can tell how intelligent you really are, its fucking stupid, bro