Bobath Quote... HELP PLEASE!

Hello,

I'm new to this site so please forgive me if this is in the wrong place...

I am writing an essay on Bobath and vaguely recollect reading a quote from her about knowledge is always changing and improving and so therapists should alter their treatments in light of this (Or something along those lines!).

Anyway, I can not for the life of me find it now and I really wanted to use it in the essay, so if anyone knows it, or knows what text it came from, please enlighten me!

I'm kicking myself for not writing it down when I saw it! lol.

Many thanks!
Fi

Found it, it was in the third edition text. Sorry to bother you all!

And? How about sharing it with us all? Bobath quotations are always welcome