Translation of "half-hearted" into Slovenian

I am in favour of this package, even though I consider it rather half-hearted in view of the problems that I have just outlined.

Sem za ta sveženj, čeprav menim, da je dokaj medel glede na probleme, ki sem jih ravno orisal.

Its support and its diplomatic presence remain half-hearted.

Njena podpora in njena diplomatska prisotnost ostajata bolj mlačni.

One asserted: “The only likelihood of failure lies in a half-hearted attitude on the part of the stammerer.”

Tako je eden vztrajal: »Edina možnost neuspeha tiči v nezavzeti drži človeka, ki jeclja.«