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To be fair the person you replied to wrote it’s the best accepted option in psychology. Not that it’s actually useful. Who really cares if psychology goes the

To be fair the person you replied to wrote it’s the best accepted option in psychology. Not that it’s actually useful. Who really cares if psychology goes the way of the dodo? If IQ is all the field has produced that’s of value and we’ve been doing grand engineering and science things since before it was around (grand in then contemporary context perhaps) what’s the field really getting us? Does it build infrastructure, feed people, and heal wounds? Given human propensity for shallow vanity and gatekeeping it often tends to be used along those lines. Having a high IQ does not equal more political power over anyone.

runarberg 6y ago
> Does it build infrastructure, feed people, and heal wounds? The answer to all these is yes. > Build infrastructure Maybe not build but affects design. Civil engineers often use models from cognitive psychologists during the planing phase. E.g. how tall and how luminescent should the traffic lights be to optimize energy savings without risking safety? Or close to a dense population center can we build an airport before the sound pollution starts posing public health risks? Or even: “Is it wise to build water pipes with lead?’ > Feed people To the same extent that quantum mechanics feeds people, by granting jobs and building models, maybe optimize some aspects of food distribution. A psychologist certainly can affect what food people choose. Food companies have a bunch of psychologists working in their marketing. And governments might hire psychologists to help persuade people to eat healthier food. > heal wounds This one is easy. Depression is a deadly disease. Psychotherapy is our best way to treat mild to moderate depression. And even sever depression is best treated with drugs and psychotherapy. Psychologists are saving lives every day. You asked about feeding people above, many people have been cured of anorexia because of psychologists. Behavior therapy is the best way we know of to treat many phobias and obsessive compulsive behavior. PTSD can develop into deadly depression if left untreated. This is also prevented with psychotherapy. Note that none of the above examples have anything to do with IQ. If IQ goes away, psychologists will still continue their work in improving and saving peoples lives with better infrastructure, better public health policies, and by literally healing (or at least treating) peoples wounds.

runarberg 6y ago

> Does it build infrastructure, feed people, and heal wounds? The answer to all these is yes. > Build infrastructure Maybe not build but affects design. Civil engineers often use models from cognitive psychologists during the planing phase. E.g. how tall and how luminescent should the traffic lights be to optimize energy savings without risking safety? Or close to a dense population center can we build an airport before the sound pollution starts posing public health risks? Or even: “Is it wise to build water pipes with lead?’ > Feed people To the same extent that quantum mechanics feeds people, by granting jobs and building models, maybe optimize some aspects of food distribution. A psychologist certainly can affect what food people choose. Food companies have a bunch of psychologists working in their marketing. And governments might hire psychologists to help persuade people to eat healthier food. > heal wounds This one is easy. Depression is a deadly disease. Psychotherapy is our best way to treat mild to moderate depression. And even sever depression is best treated with drugs and psychotherapy. Psychologists are saving lives every day. You asked about feeding people above, many people have been cured of anorexia because of psychologists. Behavior therapy is the best way we know of to treat many phobias and obsessive compulsive behavior. PTSD can develop into deadly depression if left untreated. This is also prevented with psychotherapy. Note that none of the above examples have anything to do with IQ. If IQ goes away, psychologists will still continue their work in improving and saving peoples lives with better infrastructure, better public health policies, and by literally healing (or at least treating) peoples wounds.