量子物理学

It is well known that before inserting a flash drive, you need to turn it over three times. This is due to the fact that the flash drive has three states: connector down, connector up, superposition. Until you observe the connector, it will be in a state of superposition. therefore, the flash drive will not be inserted until the connector is looked at. rare exceptions are explained by the effect of the connector tunneling through the potential barrier of the housing.

If you run Stephen Hawking's book through a talker on your computer, it will be as if he himself is personally reading his book to you.