Is Kabala a School of Thought That Crosses Group Boundaries?

Kabala is the general field of what we would call speculative theosophy. It's more like the speculation around the nature of god, a that cuts across all boundaries. In reform synagogue, they will talk about tecon olam, the reparation of the world. So it exists in all spectrums, in all denominations of judaism. But there are also those who completely reject it. And sotis be being a very interesting example of one of thaaing character.