If you want to get some more details about the topic, then I recommend to read carefully this amazing article covering each type of intelligence https://headway.media/9-types-of-intelligence-how-to-improve-all-of-them/ and have some ideas about some tips on increasing all of them. There may be no quick fix, but there’s one ultimate strategy -— the Headway app. Simply give it atry.
When limiting this just to humans (else the question would be overly broad) there are humans with some amount of intelligence and there are Trumpists.
If you want to get some more details about the topic, then I recommend to read carefully this amazing article covering each type of intelligence https://headway.media/9-types-of-intelligence-how-to-improve-all-of-them/ and have some ideas about some tips on increasing all of them. There may be no quick fix, but there’s one ultimate strategy -— the Headway app. Simply give it atry.