Have you watched Jill Bolte Taylor‘s TED Talk about her stroke of insight (and she really means stroke)?
It’s a favorite of mine, and I strongly recommend it:
However, what I recommend even more is that you get a hold of a copy of her book My stroke of insight. In the book Jill describes what she discovered before/during/after she got her stroke. Since she’s a neuroanatomist she studies the brain. Her personal experience of having a massive stroke, coupled with her expertize of the brain makes for a very interesting book.
The thing I took with me from the book is her sensations of being one, and being everything. But you’ll simply have to read it to understand what I mean!
Have you experienced getting an insight that rocks your entire world?