The Extensional model's specious present is experienced as a whole with its successive constituents simultaneously embedded in it.

As we saw in §2.5, in characterizing his presence-time, Stern held that experiences unfolding over an interval of time can “form a unified and complex act of consciousness regardless of the non-simultaneity of individual parts.” Since the successive phases of the specious present depicted in Figure 5 do form a unified ensemble, they clearly conform to Stern’s conception of a presence-time. James sometimes referred to the specious present a duration-block, which he characterized thus: ‘We do not