Good start, Alexander. You are writing to much information in the connecting links. Do not write the terms that are already in the concept squares. Think of the squares and arrows as very simple sentences, where each sentence begins with one term/box and ends with the other term/box following the direction of the arrow. The arrow must only have a short phrase to complete the sentence, not a full explanation or definition. Also, I've highlighted some connectors you need to fix. They are either inaccurate or they are describing the connection in the opposite direction as the arrow. Fix this and let me know so I can finalize your score.