I live in Japan.

Slavery is something that robs human dignity and is absolutely unacceptable.

Feudalism characterized the social system of medieval Europe.

I am very interested in social science.

This country has a gerontocracy political system.

He is the true ruler of this country.

He is a ruling presence in the class.

The culture of classical antiquity has a significant impact on the modern world.

The creatures of the ancient times were significantly different from the creatures of today.

The buildings of Ancient Rome still inspire many people today.