想像する

I imagine that ....

I imagined that you wanted to run this morning.

I imagine that all Americans carry guns.

I imagine him to be a shy person.  思うに彼はシャイな人です

I can't imagine her losing her temper.   彼女がキレてしまうとは思えません

I feel that ....

I feel that everything is expensive in New York.  NYは全て物価高なイメージ