Even if we do have some level of awareness of the memories (that is, the patterns) that triggered the old memory, memories (patterns) do not have language or image labels. This is the reason why old memories may seem to suddenly jump into our awareness. Having been buried and not activated for perhaps years, they need a trigger in the same way that a Web page needs a Web link to be activated. And just as a Web page can become “orphaned” because no other page links to it, the same thing can happen to our memories.
