Mused

He mused about his favorite sports team winning the championship while staring at the wall.

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

The athlete mused about the best training regimen for the upcoming competition.

The team mused over their strategy for winning the game.

"The professor mused over the complexities of the theory."

He often mused about the fragility of life and the inevitability of death.

She often mused about the meaning of life and the purpose of human existence.

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