For me...the photo below tells it all! I'm sure the person who's liver this was didn't gulp down olive oil and grapefruit juice. (also people who haven't done the flushes get out stones - like Hanna with the ice cream flush -lotsa fat that forces the bile out of the liver/gall and all the stones too- and others I've written about too)
Here is one of my posts on the subject: //www.curezone.org/forums/m.asp?f=221&i=557
Then below is the photo (my stones look like this!)