Do we have to have a Filipino term for "efficiency" to know (and be) what it is?

I'm not about to take part in the discussion (I'm resting my brain, thank you, lolz), but it really just makes me wonder.

I haven't read all the comments yet, but I just had to stop and think about how a certain word can make a whole nation.

Even if there's no Tagalog word for "efficiency," does that mean we don't know what the concept is? Does that mean we don't know how to be efficient enough to, well, make a mark? Or a difference?

Is having no Tagalog word for "efficiency" the reason why the Philippines is a rotting nation?