Head in the clouds
"Head in the clouds" is an idiom often used to describe someone who is detached from reality, lost in their own thoughts, fantasies, or daydreams. It suggests a person who is not grounded or focused on practical matters, instead preferring to live in a world of imagination or unrealistic expectations. This expression implies a sense of being out of touch with the present moment, as the individual's mind wanders off into flights of fancy or idealistic visions, neglecting the demands of the here and now.
Furthermore, having one's head in the clouds can also suggest a lack of awareness or responsibility, as the person may be oblivious to important details or pressing concerns in their surroundings. This state of mind can lead to impracticality, distraction, or even procrastination, as the individual may struggle to prioritize tasks or make decisions based on practical considerations. While daydreaming or indulging in creative thinking can be enriching and inspiring, being constantly lost in reverie without attending to real-life responsibilities can hinder productivity and effectiveness in various aspects of life.