Idiom of the day :- Have one’s head screwed on the right way

Idiom of the day :- Have one’s head screwed on the right way

Usage, examples and definition of the Idiom :-

A person said to have his head screwed on right ( or the right way or properly or correctly ) thinks and acts in a reasonable and thoughtful way. He is wise and logical. ‘If Mr. Bob had his head screwed on the right way he wouldn’t have used a match to try to locate a leak in his gas tank,’ the doctor said.