Will he have been the first to stab us in the back?
( Louis Ginzberg, founder of Reconstructionism,studied in Telz )
Does that make it any less pernicious?Hardly. A traitor is a traitor
Rav Aharon Kotler, warned that the greatest threat facing Jewry is not intermarriage or assimilation, but perversion of the Torah,
(Mishnas Reb Aharon 1:2,3:6).