Apparently it takes a certain amount of spiritual awareness to be able to tell who is a true Torah scholar from the realm of holiness and who is a Torah scholar demon as Rav Nahman of Breslov points out. In those two sections LeM I:12 and I:28 he in fact does not give any hints about how to tell the difference. But I recall that in LeM II:1 he in fact does point out traits that one can hold onto that give one the ability to discern.
I might hold that the Lithuanian yeshiva world would be clear from this kind of problem, but the problem is that by ignoring the cherem signed by the Gra the Sitra Achra got into the Litvak world also. So what one can do? Well clearly the best idea is to learn Torah at home. Go through the two Talmuds and the Midrashim. Another suggestion would be to start a Beit Midrash on the name of the Gra. [With of course, Rav Nahman's books would be allowed. That would be different from for example the Yeshiva of Rav Silverman in the old city of Jerusalem.]
But the main point I want to bring out is that trusting any religious authorities at all is tied by too much danger. As far as I can tell the majority might be Torah scholars that are demons. Who knows? And once there is a majority then how can you trust any? Frankly the whole religious world seems a bit creepy. So it is better to simply learn Torah and Musar of Rav Israel Salanter at home and teach your own kids at home.
[In any case there is an obligation to get through the oral law which means the two Talmuds, the halachic midrashim and the agadic midrashim. So the best way to do that without distractions is at home.
I might hold that the Lithuanian yeshiva world would be clear from this kind of problem, but the problem is that by ignoring the cherem signed by the Gra the Sitra Achra got into the Litvak world also. So what one can do? Well clearly the best idea is to learn Torah at home. Go through the two Talmuds and the Midrashim. Another suggestion would be to start a Beit Midrash on the name of the Gra. [With of course, Rav Nahman's books would be allowed. That would be different from for example the Yeshiva of Rav Silverman in the old city of Jerusalem.]
But the main point I want to bring out is that trusting any religious authorities at all is tied by too much danger. As far as I can tell the majority might be Torah scholars that are demons. Who knows? And once there is a majority then how can you trust any? Frankly the whole religious world seems a bit creepy. So it is better to simply learn Torah and Musar of Rav Israel Salanter at home and teach your own kids at home.
[In any case there is an obligation to get through the oral law which means the two Talmuds, the halachic midrashim and the agadic midrashim. So the best way to do that without distractions is at home.