I think all are important, but I do believe paper has lasting importance. This is said because in present day we use other things then wheel barrows to store stuff, and we have boats and ships that are not steered by rudders. No one uses compass because of phones and seismometers are usually only used if your a seismologist. Paper is a daily everyday thing that people use.
A type of personalist leader wielding military and political power. There is no precise definition and is often used interchangeably with "dictator" or "strongman"
