One serious danger for organizations is that they can easily outlive their usefulness or can convince themselves that they are still relevant when they are not. Essentially this is a form of lost purpose. This is not a bad thing if the organizations are still doing useful work, but this isn't always the case. In this context, are there specific sets of events (other than the advent of a Singularity) which you think will make the SIAI need to essentially reevaluate its goals and purpose at a fundamental level?