The Reality and Fantasy of Making Sign Language the Global Language

Sign languages are some of the most fascinating and diverse forms of communication, with over 100 distinct sign languages around the world as documented by Ethnologue. While the idea of one of these sign languages becoming the global language might seem appealing, it presents numerous challenges and realities that make it unlikely to be achieved. However, exploring this fantasy can offer insights into the nature of communication and its importance in society.

Challenges of Globalizing a Sign Language

The prospect of making one sign language the global language faces several practical and cultural barriers. For instance, if we were to rely on a specific sign language being as widely spoken as English, it would undeniably make life easier for many deaf individuals, but it would also perpetuate the same linguistic and cultural dominance that already exists for spoken languages. This is problematic because certain spoken languages are closely tied to and advantageously benefit from the economic and cultural power of the countries and regions where they are spoken.

One of the most significant challenges is resolving the problem of devising a practical writing system for a sign language. Written sign language, while possible, is inherently more complex than written spoken language, and would require a lot of innovation and adaptation.

Regarding language learnability, sign languages are no easier or harder to learn than spoken languages. The ease of learning is more dependent on various factors such as prior language exposure and experience with visual and spatial learning. The cultural and contextual complexities of sign languages make them equally challenging to master as their spoken counterparts.

Another potential advantage of sign language is its effectiveness in noisy environments or at distances where spoken language is less audible. Sign language can be used to communicate more readily in places like concerts, loud events, or even across large urban areas where sound barriers are common. However, sign language has its own limitations; it is less effective in complete darkness, and clear line-of-sight is required for effective communication.

Exploring the Fantasy: A Global Sign Language Community

Despite its challenges, imagining a world where everyone signs opens up a realm of possibilities. In such a world, people might develop more extensive non-verbal communication skills, leading to more expressive and dynamic forms of communication. This could improve the acting skills of both hearing and deaf actors, as they would be more comfortable using facial expressions, body language, and gestures. The expressive nature of sign language could enhance the emotional and visual depth of performances in television and movies.

The use of sign language might also enhance people's awareness of their surroundings, making the world seem more rich and detailed. The ability to 'see' with their hands and facial expressions could make people more attuned to their environment. This heightened awareness could lead to a greater appreciation for the nuances of daily life, perhaps fostering a more mindful and present society.

The Reality of Language Diversity

It's essential to acknowledge the reality that sign languages, like spoken languages, are location-dependent and only maintain their integrity within certain geographical and social contexts. No language can become truly universal, as they are inherently tied to cultural, social, and historical contexts. This is why no single language, whether spoken or signed, can serve as a truly global lingua franca.

Conclusion

The idea of a global sign language is a fascinating one, and while it presents numerous challenges, exploring its potential can help us better understand the complexities of language and communication. Perhaps the most significant lesson is that diversity in language and communication is a strength, not a weakness. Each sign language is tied to the unique culture and history of its community, and preserving and respecting this diversity is crucial for understanding and appreciating the world's linguistic landscape.