Butyrate is said to be beneficial for the health of the intestinal flora.

He was moved by the beautiful feathers of the bird of paradise.

He always has a bright and positive attitude like an optimist.

He always lives with optimism.

He thought he was the best for a long time.

He thought for a while that I had finished the job.

He said he couldn't agree with the views of the revisionists.

Traveling by direct circular route is the best way to save time.

The autumn wind feels comfortable.

He lives in New York State, USA.