it stands to reason
/ɪt ˌstændz tə ˈriː.zən/idiom
it is logical and obvious that something is true
само собой разумеется, логично, что
Русский аналог: «резонно; ясное дело»
Обычно с that-клаузой: It stands to reason that… Иногда без it: Stands to reason.
“It stands to reason that prices rise when demand grows.”
“It stands to reason that a tired driver is more dangerous.”
“If you eat badly, it stands to reason that you’ll feel tired.”