with one's eyes closed / shut

What is the origin of the idiom "with one's eyes closed" and when to use it?

The origin of the idiom "with one's eyes closed" is straightforward. It derives from the literal act of closing one's eyes, which naturally impairs vision and awareness. This idiom is typically used to describe someone who is not fully aware or informed about a situation. It conveys the idea that a person is proceeding with little to no knowledge or understanding of the risks, consequences, or details involved in a particular matter.

What is the origin of the idiom "with one's eyes closed" and when to use it?

The idiom "with one's eyes closed" is not a common or widely recognized idiom in English. However, it could be interpreted literally to mean performing a task with one's eyes physically closed, which typically implies doing something without needing to see or relying on visual cues. This could suggest a high level of skill or familiarity with the task. While not a standard idiom, "with one's eyes closed" may be used informally to describe someone's ability to perform a task effortlessly or with great confidence. It implies that the person is so skilled or knowledgeable about the task that they don't need to rely on visual cues or pay close attention.