"The first Omni Barrier is known as the Barrier of Complexity. The second is known as the Barrier of Coordination. The third is known as the Barrier of Noise. The fourth is known as the Barrier of Causality. The fifth is known as the Barrier of Identity. The sixth is known as the Barrier of Meaning. The final is known as the Barrier of Existence.
"The first is as you know: Moore's Law, transistor density, heat dissipation, problems of quantum tunneling. But it is, most importantly and functionally, a problem that better engineering and energy can fix.
"The second barrier is the same. It requires larger scales, but the fix is identical. This touches onto concepts you know as Distributed Systems Theory, the problem of coordinating large-scale projects across many nodes and distances.
"Fundamentally, this is a problem of the speed of light, and the issue of latency.
