With Kant and Leonard Nelson there is one answer why discovering the right path is so hard. It is because any area outside of conditions of experience falls into a category of knowledge that he calls the dinge an sich where reason can not venture into. And when it does it ends up contradicting itself.
This seems to limit any possibility of coming to Truth, However-Hegel and Rav Nahman of Breslov both provide a template why there are diverging paths towards truth and virtue. To Rav Nahman [who I assume was not under the excommunication of the Gra as you can see if you look up the actual language) said the reason that true tzadikim differ is to make free will possible. See LeM I chapters 4 and 5. To Hegel there is a slow progress through time towards truth, (the absolute idea). He means this: the dialectic of Soctrates was not just a way for him to get to the truth. It is the path towards truth in all human history.
But with Hegel it is not the same as saying you just pick up what is right in one system and what is right in another. Rather there is an organic process inside any one consistent system in the first place that leads towards the other and that process goes on with the other until both come to a higher synthesis.
That does not however refer to the need to fight evil. One should not use either idea as a reason not to fight evil. Rav Nahman specifically talks about "disagreement among tzadikim (saints)".
This seems to limit any possibility of coming to Truth, However-Hegel and Rav Nahman of Breslov both provide a template why there are diverging paths towards truth and virtue. To Rav Nahman [who I assume was not under the excommunication of the Gra as you can see if you look up the actual language) said the reason that true tzadikim differ is to make free will possible. See LeM I chapters 4 and 5. To Hegel there is a slow progress through time towards truth, (the absolute idea). He means this: the dialectic of Soctrates was not just a way for him to get to the truth. It is the path towards truth in all human history.
But with Hegel it is not the same as saying you just pick up what is right in one system and what is right in another. Rather there is an organic process inside any one consistent system in the first place that leads towards the other and that process goes on with the other until both come to a higher synthesis.
That does not however refer to the need to fight evil. One should not use either idea as a reason not to fight evil. Rav Nahman specifically talks about "disagreement among tzadikim (saints)".