[sportbos]

Is there such a thing as in Buddhism?

Do you at 'heretics'?

Of course, silly. If it isn't contained in the Pali Sutta's, then it's heresy. Didn't you know that?

But, seriously, the thing I love most about Buddhism is that we can prove beyond a shadow of doubt through our own experience whether the Dharma is efficacious or not, regardless of others opinions. Heresy is only possible with attachment to a view.

Good luck and thanks for practicing,
Keith