There are certain languages that don't differentiate between the present and the future. Estonian is the classic example of a "futureless tongue." According to new research by Efrén O. Pérez, co-director of Vanderbilt University's Research on Individuals, Politics & Society Lab and Margit Tavits, professor of political science at Washington University, language has a sizable impact on how we think about future-oriented policies. As William S. Burroughs said, language is a virus. From their scientific paper in the American Journal of Political Science:
Can the way we speak affect the way we perceive time and think about politics? Languages vary by how much they require speakers to grammatically encode temporal differences. Futureless tongues (e.g., Estonian) do not oblige speakers to distinguish between the present and future tense, whereas futured tongues do (e.g., Russian). By grammatically conflating "today" and "tomorrow," we hypothesize that speakers of futureless tongues will view the future as temporally closer to the present, causing them to discount the future less and support future-oriented policies more. Using an original survey experiment that randomly assigned the interview language to Estonian/Russian bilinguals, we find support for this proposition and document the absence of this language effect when a policy has no obvious time referent. We then replicate and extend our principal result through a cross-national analysis of survey data. Our results imply that language may have significant consequences for mass opinion.