The answer is the Primary Circular Reactions. In this sub
stage, it comprises synchronizing sensation and new schemas. For instance,
a kid may suck his or her thumb by coincidence and then later deliberately reprise
the act. These actions are recurring for the reason that the infant discovers
them pleasing.
This is an example of; Narcissistic Personality Disorder
<em>Hope this helped! :)</em>
The gross domestic product<span> is one of the primary indicators </span>used<span> to gauge the health of a country's economy. It represents the total dollar value of all goods and services produced over a specific time period; you can think of it as the size of the economy.</span>