look up any word, like darude - sandstorm:
 
1.
A person who holds the belief or the doctrine of observing while retaining their distance from the observation.
An observist holds up the empty glass and does not see it as lacking or as promising but as a lens through which to view the room.
by Deborah Lehman April 10, 2008

Words related to observist

observant observed observer optimist pessimist