Sentences with Not All There

After a sleepless night, she felt groggy and not all there during the important business meeting.

The author's erratic writing style left readers feeling that the novel's plot was not all there.

Despite being brilliant in mathematics, his absent-minded behavior made people think he was not all there.

The artist's eccentric paintings reflected a mind that was certainly not all there in the conventional sense.

The absent-minded professor, though a genius in his field, often appeared not all there to his students.

The novelist's peculiar characters made readers wonder if the author was not all there creatively.

The scientist's brilliant theories were overshadowed by his peculiar behaviors, making colleagues question if he was not all there.