original: The methodological ethos is identical, but there is a slight difference in the vocabulary, and Specialized is more international.
simplifications: The methodological ethos is the same. There is also a slight difference in the wording, and Specialized is more international. The ethos is the same but there is a difference in vocabulary and Specialized is more international. The methodological ethos is identical. There is a small difference in the vocabulary. Specialized is more international. The methodological ethos is the same. However, the vocabulary is a little different, and Specialized is more international. The methodological ethos is  the same. There is a slight difference in the vocabulary. Specialized is more international. The spirit behind the methods is the same. However slightly different words are used, and Specialized is more international. The methodological ethos is similar but the vocabulary is slightly different and Specialized is more international. The methodological ethos is identical. But there is a slight difference in the vocabulary. Specialized is more international. The system feeling is the same, but it's a bit different in the vocabulary, and Specialized is more worldly. The methodological spirit is identical, but there is a small difference in the type of words, and Specialized is more international.