Why learning a language is better than using machine translation

Charlotte Guest
Charlotte Guest
Students sat outdoors writing in notepads smiling

Reading time: 7 minutes

As technology and AI translation tools continue to advance, it's becoming increasingly tempting to rely on them for language-related tasks. However, this can potentially undermine motivation to learn a new language when technology seems to offer a shortcut. While machine translation can be helpful, it also has its limitations. 

Learning a language goes beyond just communication; it opens the door to different cultures, mindsets, and perspectives of the world. Machine translation, despite its efficiency, cannot replicate the cultural immersion that comes with learning a language. Spoken language nuances, idiomatic expressions, cultural references, and implicit rules that are second nature to native speakers are often lost in translation. Let's delve deeper into why learning a language is better than solely relying on machine translation.

Why learning a language is better than machine translation
Play
Privacy and cookies

By watching, you agree Pearson can share your viewership data for marketing and analytics for one year, revocable by deleting your cookies.

Common translation issues

Machine translation isn't 100% perfect yet

In recent years, machine translation technologies have made significant strides. However, they can still struggle to capture the intricacies of the source language and accurately convey them in the target language, such as idioms, metaphors and wordplay, often providing a literal translation that lacks context.

A lack of knowledge about the written language or cultural norms can lead to misinterpretations and misunderstandings. Employing effective translation strategies can help address these challenges, but that takes time, testing and resources. 

Some words and expressions, like the Danish ‘hygge,’ have no direct translation and can be lost in machine translation. Machine translation networks can interpret nearly identical sentences differently due to their sensitivity to small variations. This inconsistency, along with the potential inclusion of human biases from its learning data, makes the reliability of these translations questionable at best.

Machine translation can miss context

Context is paramount in effective communication. It’s the cultural, social and linguistic backdrop that gives words their full meaning. Unfortunately, machine translation often fails to take context into account, resulting in translations that can miss the mark.

As language constantly evolves, incorporating new expressions, grammar and slang, machine translations face challenges in keeping up. This one example highlights the risk of missing context in translations and underscores the need for human translators who can navigate these changes and understand the subtleties of language.

Also these systems may segment text improperly due to complex formatting, causing translations to lack context if they’re cut in the middle of sentences.

Cultural nuances can be overlooked

Another aspect where machine translation can struggle is in recognizing and accurately translating terms of address that can vary based on certain aspects unknown to it, like age, title, relationship or social hierarchy.

For example, languages like Korean and Japanese are particularly rich in this respect, with a complex system of honorifics that can change the entire tone of a conversation. These honorifics are deeply embedded in the culture and are a crucial part of respectful communication. They signal the speaker's relationship to the listener, their relative social status, and level of formality required by the situation.

Machine translation systems may not discern these kinds of subtleties, often defaulting to the most direct or common translations without considering the context. This can lead to significant errors in communication, as using the wrong term of address might be seen as rude or inappropriate by fluent speakers.

Machine translations can lack personality

While translation technology has come a long way in terms of accuracy and fluency, it still falls short when it comes to capturing the personality or "soul" of a text. Language is not just a set of rules and vocabulary; it is a living, breathing form of expression that conveys emotions, tone and the unique style of the speaker or writer.

Every language carries its own cultural weight and subtleties, which are often intertwined with humor, irony and personal flair. These nuances are what give a language its richness and depth, and they are also what machine translations most frequently miss.

When you read a beautifully crafted piece of writing, be it literature, poetry or a heartfelt letter, you are not just processing information; you are experiencing the author's personality and emotional undertones. The choice of words, the rhythm of sentences, and the use of literary devices are all deliberate choices made by the author to evoke certain feelings and reactions.

Machine translations however, tend to operate on a purely functional level, prioritizing literal meanings over stylistic elements, thus stripping away the original flavor and personality of the text. They may be able to copy someone's style of writing, but they need that initial dataset to pull from; without the data, a machine would struggle. 

Technology isn't always at hand to do the work for you

Despite technology simplifying language translation, it isn’t always available or dependable. There may be times when you don’t have access to the internet, when your translation app doesn’t work as expected or when there just simply isn't time. In these situations, knowing the language can be invaluable.

Being self-reliant in communication is crucial in a world where technology is constantly evolving. It’s about developing the confidence to navigate and use technology effectively without constant assistance. Just as we need to be self-reliant in using technology, we also need to be self-reliant in communication. And that means learning languages.

Advantages of learning a new language

Career opportunities

Proficiency in multiple languages can open up a wide range of career opportunities. Companies are on the lookout for multilingual employees for their capacity to foster positive client relationships and demonstrate cultural awareness. Bilingual individuals are particularly sought after in fields such as U.S. government agencies, the business market, engineering and the medical field.

Being bilingual not only gives you a competitive edge in the job market but also highlights your motivation and determination. These are qualities that employers value highly. Studies have also found that bilingual individuals have improved problem-solving and critical-thinking skills, which are highly valued across most career fields.

On top of that, bilingual employees can earn more money per hour on average than those who only speak one language (depending on the industry), according to various reports and research. So learning a language can literally pay off.

More genuine interactions

Learning a language involves more than just memorizing a word list. You’re delving into a new way of thinking and using new sentences and expressing yourself. You’re learning how to communicate more effectively and authentically with people from different cultures. And that can lead to more genuine and meaningful interactions.

There are lots of different approaches and techniques to studying and learning new words. But to truly master a language, you need to use those vocabulary words in context, to understand their nuances and subtleties. And that’s something that machine translation just can’t provide.

Ultimately learning a language goes beyond mere communication - it’s about making connections. It’s about understanding and appreciating the rich tapestry of human cultures and experiences. And it’s about enriching our own lives through the process of learning and discovery.

Personal Identity

Embarking on the journey to learn a language also paves the way for self-discovery. It helps shape our personal identity and gives us a deeper understanding of ourselves and the world around us. When we learn a new language, we’re not just learning a new way of communicating, we’re also learning a new way of thinking and viewing the world.

Being proficient in foreign languages can:

  • Broaden our cultural horizons and allow us to appreciate different cultural practices and worldviews

  • Encourage adaptability and openness to new experiences

  • Foster a global mindset

  • Promote personal growth through the development of discipline and the pursuit of continuous learning

The process of language acquisition can be a transformative experience.

Learning a second language is good for your brain

In addition to social and career advantages, learning a language also benefits your brain health. Research, such as the study conducted by Mechelli et al. (2004) in "Structural plasticity in the bilingual brain," has shown that bilingual individuals have denser grey matter in their brains, compared to monolingual individuals. This can enhance cognitive abilities, such as improved memory, better problem-solving skills and increased mental agility.

Regularly using a second language has been linked to a stronger memory, with research indicating better performance on memory tests among bilingual individuals, affecting both short-term and long-term memory, as suggested by the study conducted by Bialystok et al. (2004) in "Bilingualism, aging, and cognitive control: Evidence from the Simon Task". Learning a foreign language can also enhance communication skills, increasing empathy and the ability to see things from another perspective, which in turn benefits everyday communication.

Creativity is yet another domain where language learners show prowess. Studies have found that the process of learning a language seems to unlock creative abilities in problem-solving and flexibility, as indicated by research like that of Kharkhurin (2009) in "The role of bilingualism in creative performance on divergent thinking".

So, whether you’re looking to boost your career, expand your horizons or just keep your brain sharp, learning a language is a really good idea.

Should I be using machine/AI translations at all then?

By all means, machine translations can be a helpful aid in certain contexts, such as quickly understanding the gist of a text or facilitating basic communication in a pinch. They are convenient when you need a fast translation and are dealing with simple, straightforward sentences. However, they should not be relied upon for deep understanding or nuanced communication.

Consider machine translation as a supplementary tool rather than a substitute for learning a language. It is when the intricate layers of language come into play—such as idioms, cultural references, and humor—that human touch becomes indispensable. So use machine translations with caution and awareness of their limitations, especially in situations where accuracy and cultural sensitivity are paramount.

Conclusion

Learning a language offers students numerous benefits over machine translation. It opens up new career opportunities, fosters deeper connections, enhances cognitive abilities and contributes to personal identity development. While machine translation tools have their place and can be very useful, they can’t replace the rich and nuanced understanding that comes with learning a language.

It’s a journey of discovery, a way to broaden your horizons and a key to unlocking the knowledge of cultures, history and experiences. And that’s something that no translation system or tool can ever provide.

More blogs from Pearson

  • Two business people working together on a tablet

    How to politely say no in business English

    By Charlotte Guest
    Reading time: 3 minutes

    Knowing how to say “no” politely is an important communication skill in the workplace. Whether you are declining a meeting, turning down a request or rejecting a business proposal, the way you respond can affect professional relationships.

    For English learners, saying no can feel especially difficult. Many people worry about sounding rude, unhelpful or unfriendly. The good news is that Business English includes many polite and professional phrases that help you refuse requests clearly while still showing respect.

    Here are five useful ways to politely say no in Business English, with examples and tips for when to use them.

    1. “Thank you for considering me, but I must respectfully decline.”

    This phrase is polite, professional and direct. It shows appreciation for the opportunity while making your decision clear.

    When to use it

    • Declining a job offer
    • Turning down a business proposal
    • Refusing a formal invitation

    Example

    “Thank you for considering me, but I must respectfully decline the offer at this time.”

    Why it works

    This phrase sounds professional because it:

    • Starts with appreciation
    • Communicates your answer clearly
    • Maintains a respectful tone

    2. “I appreciate your interest but, unfortunately, I’m unable to commit at this time.”

    This expression is useful when you cannot accept something because of time, workload or other responsibilities.

    When to use it

    • Declining extra work
    • Saying no to projects
    • Refusing invitations professionally

    Example

    “I appreciate your interest but, unfortunately, I’m unable to commit at this time due to other priorities.”

    Why it works

    This phrase helps soften the refusal and explains that your decision is based on circumstances rather than the person themselves.

    3. “I understand where you’re coming from, but I don’t think it’s the right fit for me.”

    This is a good phrase for situations where you want to disagree politely or decline an offer that does not meet your needs.

    When to use it

    • Declining a service or product
    • Rejecting a business idea
    • Turning down partnerships

    Example

    “I understand where you’re coming from, but I don’t think it’s the right fit for our team right now.”

    Why it works

    The phrase shows empathy first before giving your opinion. This helps keep the conversation positive and respectful.

    4. “Thank you for the opportunity, but I’m afraid it’s not something I can take on right now.”

    This phrase is useful when you may be interested in the future, but cannot accept now.

    When to use it

    • Declining freelance work
    • Refusing additional responsibilities
    • Saying no to speaking events or collaborations

    Example

    “Thank you for the opportunity, but I’m afraid it’s not something I can take on right now.”

    Why it works

    This response sounds polite and professional without completely closing the door to future opportunities.

    5. “Thank you for thinking of me, but I won’t be able to.”

    This is a shorter and more informal way to politely say no.

    When to use it

    • Declining small requests
    • Saying no to casual invitations
    • Refusing minor tasks

    Example

    “Thank you for thinking of me, but I won’t be able to attend the meeting tomorrow.”

    Why it works

    It is simple, clear and friendly. However, it works best in less formal business situations.

  • Students studying together at a table

    What students wish they’d done earlier when planning to study in the USA

    By Abi Fordham
    Reading time: 2 minutes

    If you spend enough time reading student forums, Reddit threads or comment sections about studying in the USA, you begin to notice a pattern.

    There’s plenty of advice about what students should do next. But much less about what they wish they’d done earlier.

    Those reflections usually appear later in the process, after applications have been submitted or deadlines have passed. Often, they come with a sense of hindsight: “I wish I’d known this sooner.”

    For students still early in the process, planning ahead can make everything feel far more manageable – and these tips are here to help.

    Starting earlier helps more than you think

    One of the most common reflections from students is that they waited until something felt urgent.

    Until a deadline appeared. Until a university responded. Until friends started applying.

    By that point, the process often felt rushed and stressful.

    Students who started earlier didn’t necessarily have everything figured out. In many cases, they simply gave themselves more time to think clearly, explore options and make decisions without pressure.

    Starting early doesn’t mean completing everything immediately. It simply means beginning before the process becomes overwhelming.

    Many students don’t realize how much flexibility they have

    Many students assume there is only one way to complete each step of the study abroad process. One test format. One timeline. One fixed path.

    In reality, there are now more flexible options available to students applying to universities in the USA.

    For example, some English language tests can now be taken from home, making it easier for students to fit preparation and testing around school, work or other commitments. This can reduce travel time, scheduling difficulties and unnecessary stress earlier in the application journey.

    Having more flexibility often helps students feel more in control of the process overall.

    Comparing timelines usually creates more stress

    This is something that comes up constantly in student discussions online.

    One student already has an offer. Another has booked their English test. Someone else is still deciding where to apply.

    It’s easy to feel behind, even when you’re not.

    What many students realize later is that study abroad timelines are rarely comparable. Different universities, application requirements, intake dates and personal circumstances all affect how long the process takes.

    The students who felt most confident were usually the ones focused on their own next step rather than someone else’s progress.

    Small steps create momentum

    Another common theme in student reflections is the importance of momentum.

    Not huge achievements. Just consistent progress.

    Researching universities. Booking a test. Submitting one document. Sending one email.

    Small actions help the process feel more realistic and manageable. Over time, they build confidence and make studying abroad feel achievable rather than distant.

    Confidence often comes later than expected

    Many students spend the early stages of the process questioning themselves.

    Am I choosing the right university?
    Am I applying at the right time?
    Am I making the right decisions?

    Later, many reflect that they were more prepared than they initially believed.

    The process itself teaches students how to make decisions, adapt to uncertainty and move forward even without having every answer immediately.

    Waiting until you feel completely ready can sometimes unnecessarily delay progress.

    Final thoughts

    Planning to study in the USA is a major decision, and it’s normal for the process to feel uncertain at times. But many students later realise that starting earlier, staying focused on manageable steps and avoiding unnecessary comparison made the experience much easier.

    You do not need to have everything figured out straight away. Often, the most helpful thing is simply beginning.

  • A teacher working on a interactive whiteboard

    Low-prep activities for busy language teachers

    By Charlotte Guest
    Reading time: 4 minutes

    Teaching a language requires time, effort and planning. Many teachers want creative lessons but often don't have time to prepare activities. Luckily, effective language practice doesn't have to be complex.

    Simple activities can still enhance students' speaking, listening, reading and vocabulary skills. Low-prep activities are versatile, suitable for teens or adults, online or in person, and across various language levels.

    Below are some easy classroom activities that require minimal preparation while keeping students active and engaged.

    1. Would you rather…?

    This activity is simple, fun and great for speaking practice.

    Write two choices on the board and ask students which one they prefer.

    For example:

    • Would you rather live in the mountains or by the sea?
    • Would you rather travel by train or plane?
    • Would you rather work at night or in the morning?

    Students discuss their answers in pairs or small groups.

    Why it works

    • Encourages speaking
    • Builds confidence
    • Helps students explain opinions
    • Easy to adapt for different levels

    Ask higher-level students to explain their reasons in more detail.

    2. The one-minute talk

    Choose a simple topic and give students one minute to speak.

    Topics can include:

    • My favorite food
    • A place I want to visit
    • My daily routine
    • A good movie I watched
    • My perfect weekend

    Students can speak in pairs, small groups or in front of the class.

    Why it works

    • Improves fluency
    • Builds speaking confidence
    • Requires no materials
    • Helps students think quickly in English

    If students feel nervous, give them one minute to prepare their ideas first.