Breakdown of Hemos comprendido que lo malo a veces es útil.
ser
to be
comprender
to understand
que
that / than
útil
useful
Questions & Answers about Hemos comprendido que lo malo a veces es útil.
Why do we use lo malo here instead of el malo?
Lo is a special neuter article. When you combine lo with a masculine singular adjective like malo, it turns into an abstract noun meaning "the bad thing" or "that which is bad". If you used el malo, it would refer to a specific masculine noun, like "the bad guy".
Can I just translate lo malo as "the bad thing"?
What tense is hemos comprendido?
This is the present perfect tense, used to talk about things you "have done". It combines hemos (the "we" form of the helper verb haber) and comprendido (the past participle of comprender, meaning "to understand").
Why do we use es (from ser) and not está (from estar) with útil?
We use ser to talk about defining characteristics, facts, or general truths. Here, being useful (útil) is described as a factual quality of lo malo, rather than a temporary condition or location.