english: The first drawback is, it turns out the pleasant life, your experience of positive emotion, is about 50 percent heritable, and, in fact, not very modifiable.
non_english: Prva slabost prijetnega življenja, izkušenj pozitivnih emocij, je dedljivost, okoli 50 procentov take sreče je dedljive in dejansko se je ne da veliko modificirati.