just enough
Estoy bajando la dosis, lo justo para poder trabajar.
I'm lowering the dose, just enough so I can work.
— Dolor y gloria (2019)
Y ahora lo justo es que ustedes me ayuden.
And now it's only fair that you help me.
— Durante la tormenta (2018)
Así sabrán que pagaron lo justo.
That way they'll know they paid what was fair.
— Adiós a mi concubina (1993)
No siempre lo legal es justo, y no siempre lo justo es legal.
What is legal is not always fair, and what is fair is not always legal.