Jung believed there should be no boundaries, anything goes, any type of idea.
Combining, e.g., the smallest content with the smallest extension of a non-empty idea results in a new type of idea, viz. in an "intuition in itself" or, as we may say for the sake of brevity, an intuition (Anschauung).
They harken back to an earlier era of small shops, almost a Shaker type of idea.
There is absolutely no bone in my body, or Pharrell's, that would ever write a song with that type of idea in it".
You could also try combining a super hero name with a type of food, music, matter, idea, animal, season, or random word.
This, not a conspiracy of lizards or illuminati (or even hide-bound conservatives), is why a dramatic "Einstein was wrong" type of idea is unlikely to be taken very seriously without a lot of supporting evidence, and the ability to accommodate previous evidence that he was pretty much right.
A good example of this type of idea is Tesla Motors.
Lenéru wrote plays of ideas, a type of socially conscious theater, in which she explored themes such as divorce, pacifism and the role of the intellectual woman.
You meet someone with a brilliant product or idea -- the type of idea that sits very comfortably within your reasoning, the type of idea that you can understand in just a few sentences, that you feel is a great one.
The idea of mental illness as a type of psycho-neural disorder replaces the idea of demon possession.
This is a type of external combustion engine — an idea that pre-dates the internal combustion engine used in cars.
