Train Of Thought

A-ha's song 'Train Of Thought' delves into the complexities of the human mind, particularly focusing on the monotonous and often isolating routine of daily life. The protagonist is depicted as a man who finds solace in small, intellectual activities like solving crossword puzzles and reading on the subway. These activities serve as a temporary escape from the mundanity of his workday, symbolized by the 'corridors of naked lights' and the 'stranger's face' he carries with him. The lyrics paint a vivid picture of a man who is physically present but mentally adrift, lost in a sea of strangers and unfamiliar thoughts.

The recurring theme of 'strangers' in the song highlights the protagonist's sense of alienation and disconnection. His mind, once 'full of reason,' is now cluttered with thoughts and faces that he cannot fully comprehend. This could be interpreted as a metaphor for the overwhelming nature of modern life, where the constant influx of information and interactions can leave one feeling disoriented and detached. The 'stranger's face' he carries with him could symbolize the masks people wear to navigate social and professional environments, further emphasizing the theme of disconnection.

The song also touches on the idea of memory and perception. The line 'Thinking once there was a sea here, but there never was a door' suggests a longing for something that never existed, a false memory or a distorted perception of reality. This adds another layer to the protagonist's mental state, indicating that his thoughts are not only filled with strangers but also with illusions and misconceptions. The 'train of thought' he is dodging on is a metaphor for the chaotic and unpredictable nature of his mind, constantly shifting and never settling on one idea or emotion for too long.