AI researchers had begun to run into several fundamental limits that could not be overcome in the 1970s.

Sets fundamental limits on how information can be transmitted or processed by any system.

The fundamental limit was lifted from our shells before we set out to expand into the world, and then the universe.

There are fundamental limits on the performance of comparison sorts.

But there are also more fundamental limits to what we can know about the universe.

This means that there is a fundamental limit to how much of the universe we can see at any given time.

And the fundamental physical limit is the world of atoms.

Maybe I can improve that a bit, but we're up against a fundamental limit here.

However, a more fundamental physical limit is due to light diffraction.

There are fundamental limits to how fast a conventional computer can go.