Patient's question:
Can you look up information, can you play smart phones, are you stupid?Doctor's answer:
Intelligence cannot be measured by a single behavior, and humans are creatures with relatively complex communication abilities. Many behaviors are not determined by a single expression. For example, mental retardation has many manifestations, characterized primarily by low intelligence and social recovery difficulties. As you mentioned, being able to search for information or play on a smartphone suggests normal basic intelligence, but there may still be issues with social recovery.