"Abstract art may be the best vehicle for triggering memories, since the subject is largely left to the determination of the viewer. With nonobjective paintings, the entire compositions can mean something different to each onlooker and each will remember an entirely different memory. Thus, it can be logically inferred that abstract art is the most democratic of all the styles of art. Abstract art, at its best, can invoke and provoke unlimited recollections, and it can cause memories to surface which have been long buried." - Susan Robert