Mused

He sat silently and mused about his future plans.

He mused about his past mistakes while sitting on the beach.

He mused about what his life would have been like if he had made different choices.

"The poet mused about the beauty of the nature."

He sat by the lake and mused on the beauty of nature.

She sat quietly and mused on the events of the day.

The traveler mused about the beauty of the landscape.

The poet mused about the beauty of nature and its impact on human emotions.

The journalist mused over the angle and tone of her article.

The marketer mused over the messaging and target audience of the campaign.