Answer: The words in Hebrew bear a code; therefore, the study will not be identical. If, for example, you say, “Bina, Hochma,” then the writing of the word itself bears within it a particular combination of symbols that represent particular forces, while in another language this won’t exist.
Yet, every language has a “spiritual source” just like every person, object, and phenomenon in our world. Otherwise, this branch would not exist.
From the Kabbalah Lesson in Russian 7/17/16