Power often changes people.

His imagination is infinite.

Despite its size, this ship is floating on the water surface thanks to buoyancy.

Nuclear power is one of the renewable energies.

This car is powered by electricity.

He unified the country by military force.

This project requires a lot of work.

Everyone is attracted to her allure.

He completed the project on his own effort.

He was working all day on the farm, using his labor.