How learning a new language improves tolerance
Unfortunately, not all American universities consider learning foreign languages a worthwhile investment.
The first is that it opens people’s eyes to a way of doing things in a way that’s different from their own, which is called “cultural competence.”
What he refers to as “practical intelligence” is similar to social intelligence in that it helps individuals learn nonexplicit information from their environments, including meaningful gestures or other social cues.
Students pick up clues about the culture both in language classes and through meaningful immersion experiences.
Applied linguists Jean-Marc Dewaele and Li Wei also study tolerance of ambiguity and have indicated that those with experience learning more than one foreign language in an instructed setting have more tolerance of ambiguity.
Individuals with higher levels of tolerance of ambiguity have also been found to be more entrepreneurial (i.e., are more optimistic, innovative and don’t mind taking risks).
Taking it one step further, based on the relationship of tolerance of ambiguity and entrepreneurial intention, increased tolerance of ambiguity could lead to higher salaries for graduates, which in turn, I believe, could help increase funding for those universities that require foreign language study.
[...] to this trend, Princeton recently announced that all students, regardless of their competency when entering the university, would be required to study an additional language.
Considering the evidence that studying languages as adults increases tolerance in two important ways, the question shouldn’t be “Why should universities require foreign language study?” but rather “Why in the world wouldn’t they?”