This is a gas receipt, hypothetically, for a year from now.

Thirty seconds later news of that earthquake had traveled all around the world, instantly. Everyone in the world, hypothetically, had the potential to know that an earthquake was happening in Managua.

The sound doesn't have to be valuable to the animal I could raise the animal in something that could be hypothetically valuable, like the sounds that simulate the sounds of a native language of a child.

Hypothetically, switching off the lights for an hour would cut CO2 emissions from power plants around the world. But, even if everyone in the entire world cut all residential lighting, and this translated entirely into CO2 reduction, it would be the equivalent of China pausing its CO2 emissions for less than four minutes.