Kabbala is beyond understanding?

mekubal 's comment to "Agada & Kabbala - learning things beyond comprehen...":

With all due respect to the great Tzadik R' Brody, his explanation is quite simplistic. To say that we are learning basics only for use in the world to come, in many ways is contrary to the initial pledge of the Jewish people, Na'aseh and Nishma. Even in Kabbalah this has been the shita taught to me by luminaries such as R' Kaduri Z"L, R' Shalom Shmueli Shlita and R' Beniyahu Shlita.

There is a level of doing and action, starting in the Kavanot of Tefila. Then extending into the various Tikunim, that coupled with Teshuva and observance of the mitzvot allow us to become proper vessels for the supernal light.

Finally there is the attainment of Ruah HaKodesh, which the sages still tell us is available in every generation, and even in these last generations we have seen such luminaries as R' Sharabi, the Baba Sali and R' Kaduri who attained these lofty heights, and they are the ones who are revealed to the masses. Concealed within the Kabbalistic academies there are many who have also achieved such heights buy hide from public view. People whom I have seen great Gedolim such as R' Yosef or R' Eliashiv come to seek counsel and blessing from.

Obviously these luminaries have a level of understanding of Kabbalistic concepts and workings that baffle the mind. In my studies I ran into a difficulty in the Kavanot of Sephirat HaOmer, excluding the details, I explained my difficulty to one of these Rabbanim and asked for a Teretz(when performing the kavanot these small details can make a world of difference). When I agreed to answer me I broke out my MP3 recorder and notebook. He said, "Its quite simple..." 45min later and with ample notes, I went back to review what he said, to gain the understanding for myself. It took me two weeks to comprehend what he told me, and in all honesty I don't think I managed to internalize it and really understand it, until well after Shavuot.

So there is definitely a level of understanding that is possible even today. In Shaare Kedusha, Helek 2, Shaar2 or 3(sorry I don't remember the exact reference), R' Haim Vital first quotes sources stating that the study of all of Pardes is a Torah injunction. Then he states that on the fateful day of judgment when the heavenly court asked us what did you learn, they will not simply state "what did you learn," rather they will ask, "what did you learn from P'shat, from Remez, from Drash, and most importantly from Sod?" He then states that it will not be the material that we can recount that will be to our benefit and save us from the wrath of angels and reincarnation, but rather it will be what we understood.

Thus if understanding more than elementary concepts is only possible in the days of Mashiah, R' Vital has made it impossible for us to live. There is no hope for us. Rather we must say that in truth, understanding can be achieve, even on rather exulted levels, but as with all Torah, full understanding will only be achieved in the days of Mashiah.

Much as our Rabbis of blessed memory told us concerning Moshe Rabbeinu. In Pirkei Avot, it states Moshe Kibel Torah M'Sinai. The commentators ask why Kibel? The overall answer was he was given all that he was capable of receiving and understanding, but he was not given all the Torah. Even Moshe Rabbeinu, on such a high and exalted level was not capable of understanding it all, even for him that that will have to wait for the days of Mashiah. Is that to say that Moshe Rabbeinu did not understand Torah ChV"Sh? Not at all! It simply tells us that until the days of Mashiah, there is always another level ahead of us.

In fact the Ari Z"L states in Shaar Ruah HaKodesh, Drush 1, that in the last generations before the revelation of Mashiah, many people will achieve a level so close to Moshe Rabbeinu, that it will be nearly indistinguishable.

So then it seems to me that we must in fact say that understanding is possible, and that we can in fact understand a great portion of Sod, far more than the elementals.