In Finnish we say "Aika kultaa muistot." (Time guilds memories.)[1] Just checked that out, the corresponding English expression seems to be "Memories grow sweeter with time."
My memories seem to grow more bitter and depressing. Almost everything I can recall from my past life during this incarnation (provided reincarnation is true...) seems to have some kind of negative emotional connotation. I don't claim to be a vivekii or yogii by any standard, but perhaps that negativity is a part of what PataƱjali means when he says: ...duHkham eva sarvaM vivekinaH (everything is duHkha[2] for a vivekii[3]). 1. ~ eye-kah gool-taah muy-stott 2. duHkha adj: uneasy, unpleasant; noun: uneasiness, pain, sorrow 3. vivekin [nominative singular: vivekii -- card] mfn. discriminating , distinguishing Ra1jat. ; separated , kept asunder (in %{a-viv-}) Kuval. ; examining , investigating Cat. ; discriminative , judicious , prudent , discreet , wise