His success is due to his tenacity.

I want to be freed from the suffering of this human world.

After experiencing the hardships of the human world, he became stronger.

I take ginseng extract every day.

His toughness supports him even in difficult situations.

His voice felt very warm.

His benevolent rule was greatly loved by the people.

He is good at cutting apples.

He has a deep wound in his heart.

I went to the post office to buy stamps.