english: But then the money's gone, you have to work hard to get more, spend more, and to maintain the same level of happiness, it's kind of a hedonic treadmill.
non_english: Ale potom sú peniaze preč a musíte ťažko pracovať, aby ste získali viac, spotrebovali viac a udržiavali rovnakú hladinu šťastia. Je to taký hedonistický kolotoč.