have your head screwed on (the right way)

US /hæv jʊər hɛd skruːd ɑn (ðə raɪt weɪ)/
UK /hæv jʊər hɛd skruːd ɑn (ðə raɪt weɪ)/
"have your head screwed on (the right way)" picture
1.

tener la cabeza bien puesta, ser sensato

to be sensible and to have good judgment

:
She really has her head screwed on the right way; she always makes smart decisions.
Ella realmente tiene la cabeza bien puesta; siempre toma decisiones inteligentes.
You need to have your head screwed on if you want to succeed in this business.
Necesitas tener la cabeza bien puesta si quieres tener éxito en este negocio.