talk some sense into
US /tɔk sʌm sɛns ˈɪntu/
UK /tɔk sʌm sɛns ˈɪntu/

1.
hacer entrar en razón, hacer recapacitar
to persuade someone to behave in a more sensible or reasonable way
:
•
I need to talk some sense into my brother; he's making a terrible decision.
Necesito hacer entrar en razón a mi hermano; está tomando una decisión terrible.
•
Someone needs to talk some sense into him before he ruins everything.
Alguien necesita hacerlo entrar en razón antes de que arruine todo.