Sam Brownback actually said...

It is, to me, to try to go where you can be most productive in getting the yield of the cures that you are looking for on injuries, on ALS, ...

there is a profound issue here of human dignity, which I know you have written and thought about for a number of years.

OK. So your distinction is based strictly upon the physiology of the actual cell, and it is not on any, 'We think there's an important devel...

I think that is, you know, a point that there is some concern about, that that could slip to a further period of time.