> An intelligence definition should include the ability to extrapolate, comprehend and innovate information accurately as far as we can understand the world.
What? "Intelligence" is not a psychology jargon term; it's just a word, defined by the way lay-people put the term to use in conversation. Language is used to communicate; we define words (jargon excluded) as what the majority of people understand them to mean.
When jargon and regular words collide, the lay-definition wins, and the jargon definition gets lost. (See e.g. "begging the question", which has become a lay-term for "something that has an obvious corollary or unstated flaw" rather than its meaning as a jargon term in logic.)
That's why academics invent terms like "g" — to make sure that the jargon term has no lay-term it's colliding with.
What? "Intelligence" is not a psychology jargon term; it's just a word, defined by the way lay-people put the term to use in conversation. Language is used to communicate; we define words (jargon excluded) as what the majority of people understand them to mean.
When jargon and regular words collide, the lay-definition wins, and the jargon definition gets lost. (See e.g. "begging the question", which has become a lay-term for "something that has an obvious corollary or unstated flaw" rather than its meaning as a jargon term in logic.)
That's why academics invent terms like "g" — to make sure that the jargon term has no lay-term it's colliding with.