Local to global: How English skills unlock a career in leadership

Samantha Ball
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Of the 1.5 billion English speakers in the world, over half learned it as a second or additional language.

The “language of business”, English has become a foundational skill for anyone looking to work in an international business or at a leadership level, and many English as a Second Language (ESL) speakers find themselves working in English on a daily basis.

But working in your second or third language comes with a unique set of challenges and opportunities.

We spoke to five global leaders about the role English has played in their careers, the challenges of being an ESL speaker, and how businesses can create a culture where everyone has a voice.

How English skills unlock a career in leadership
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A passport to leadership

Strong English skills open doors. More than three-quarters of people with advanced English skills are in senior or leadership roles, compared to just 32% of those with limited English proficiency.

app Languages CTO, , describes English as a “passport for this new world of opportunities, opening many, many doors I wouldn’t have had access to.”

There’s a cumulative effect, with one door opening and leading to the next.

Brushing up on his English skills was the spark that won Perrucci a scholarship to Denmark. That semester blossomed into a six-year stay, multiple degrees, his first international job opportunity, and a career with well-known global brands.

Whether it was getting onto a top MBA program or that first role at a big international company, for all the leaders we spoke to, English has proved to be a career catalyst.

More diversity, more innovation, more revenue

For companies looking to innovate and stand out in a competitive global market, an international team is essential.

“We’re aiming to build models of childcare that don’t exist at the moment”, explains Founder and CEO, .

“To do that, we need diversity of thought. With an international team, it’s more likely that someone will say “hey, I was living in Cape Verde for a while, and I saw this interesting thing”.

It’s an approach that pays off. found that businesses with more diverse management teams are more innovative, leading to 19% higher revenues.

Global customers, global team

A more diverse team can also help businesses stay close to their customers.

As technology has made it easier to operate across multiple countries, businesses quickly find themselves responding to the different needs, preferences, and expectations of customers all over the world.

“Reflecting the global nature of our business in our workforce means we can build a better, more effective service and a more successful business as a result”, explains , CEO of .

To help them stay close to their 5.2 million members across 420 cities, Zeeck’s team at InterNations is made up of more than 50 different nationalities.

English is the main language both for the InterNations team and platform, helping them create “a sense of oneness and community by using a shared language”.

The ultimate brain training

The leaders we interviewed spoke, on average, four languages, with many working across multiple languages on a day-to-day basis.

That experience of jumping between different languages also develops important leadership skills.

“When you speak multiple languages,” explains Perrucci, “different parts of the brain have to work together and make connections… It teaches your brain to be flexible about what you see and the way you interpret it”.

Zeeck likened it to working out: “Just as going to the gym improves your physical wellbeing, the mental challenge of learning a new language is good exercise for the brain”. It’s one of the reasons he provides all of his team language training.

The mental load of language

But hopping between languages and navigating different cultural nuances can take its toll.

“People whose first language is English often overlook the computing power it takes to work in your second or third language,” explains, Managing Director of International Wellbeing,, who only spends around a third of his time speaking his mother tongue.

“Even when colleagues are fluent in the language you're communicating in, it might still take them a bit more energy than you expect”, he continues. “By Friday afternoon, for example, I’m struggling to think fluently in whichever language!”.

The challenge of speaking up

For those who are less confident in their English skills, it can significantly impact the way they contribute at work.

Less than half (48%)of ESL speakers feel comfortable speaking up at work, andonly 10%of employees with limited English proficiency felt they could express themselves fully at work.

The dynamic can change depending on who’s in the room. “I see the difference when ESL speakers are on calls with confident, fluent English speakers”, adds, CEO and Founder of.

“They speak less”, she continues, “they caveat their contributions with “I might be wrong”, and you can see their English actually worsens because they feel more stressed”.

Without the right culture and support, businesses miss out on the benefits of an international team they’ve recruited.

Conscious leadership

The task of building a team and helping overcome the challenges of global working falls to business leaders.

The five leaders we spoke to shared practical tips for supporting global teams, including acknowledging and proactively addressing differences, avoiding interrupting ESL speakers, and using voice notes for sensitive communication to allow tone and emotion to come through.

More fundamentally, ESL speakers need business leaders to build a culture where it’s ok to make mistakes.

Leaders with first-hand experience of being an ESL speaker are uniquely placed to understand their increasingly global teams, pre-empt their challenges, and nurture a culture that allows difference to shine.

The journey from local roles to global leadership positions hinges on strong communication skills. The stories shared by our leaders demonstrate how English proficiency not only unlocks individual career potential but also drives organizational success through innovation and diverse perspectives. By fostering a culture that values and supports language learning, businesses can harness these benefits, ensuring their teams are prepared to excel on the global stage.

This article is part of app Languages’ series,Global Voices: Leaders on Language and Business, an exclusive exploration into the pivotal role of language in achieving international business excellence. For more in this series, check out the leaders’ full interviews, coming soon to

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    Five ways to promote friendship in your English language classroom

    By Joanna Wiseman

    There is a strong link between well-being and friendship, which is just as accurate for children as it is for adults. that children with stable friendships are happier, more able to cope with stress, and have higher self-esteem. Moreover, too, and children who experience friendship adjust more easily to school and perform better academically. School friendships are also a valuable way of learning social skills like sharing, resolving conflict, and engaging with peers positively.

    Having friends is an important part of school life, and teachers can play a significant role in creating a positive classroom culture and helping children and young people to form friendships. How can you promote friendships between your students? Here are some ideas:

    1. Make friendship a central theme in your classes

    If there is an example of a good friendship in a book you are reading with students or in your lesson materials, draw your students’ attention to it. For instance, The Jungle Book is an excellent example of a story about friendship. Encourage your students to think critically about the friendships that they read about. You can ask questions like:

    • What are some things a good friend does?
    • What are the qualities of a good friend?
    • What words do you associate with friendship?

    By discussing friendship regularly in the classroom, your students will learn about the behavior and characteristics of being a good friend.

    2. Create opportunities for interaction

    You can create lots of opportunities for students to build friendships with one another during class time. Design activities that call for pair or group work, and include at least one or two in every lesson. Focusing on a common goal or problem is a great way to encourage your students to bond with one another.As a bonus, this collaborative way of working promotes important 21st century skills like communication and problem-solving.

    Another way of promoting friendships between different groups of students is moving them around. Adjust your seating plan regularly to ensure that all your students interact with and work alongside different classmates, to promote positive, friendly classroom vibes.

    3. Discuss and model good behavior

    Friendship is a social skill that children need to learn – and you can help by teaching them. Be explicit about exactly what you expect from them. Saying, “Be kind” is an abstract, vague concept that children might struggle to put into practice. Instead, give them concrete examples of behavior, such as:

    • take turns when playing
    • speak respectfully
    • share pens or other resources

    When you see a student engaging in these behaviors, draw attention to them and praise them.

    But to really convey the importance of school friendships and kind behavior, it’s not enough to tell them. As the teacher, you must model the behavior you’d like to see in your students. Be consistently positive and upbeat in your interactions with students, thank your learners when they offer help with something, and try to refrain from sounding impatient (even when you are!). All these steps will help to build a positive classroom culture where students feel secure, supported and happy.

    4. Help to navigate difficult situations

    Conflict is an inevitable part of school life, but you can help students to navigate arguments and other difficult situations in the classroom. If two students argue, you can help them to resolve it with the following steps:

    • Separate the students to give them time to calm down.
    • Have a conversation with them. Ask for their perspective on the conflict, and find out how their day has been in general. Sometimes, you can better understand a student’s reaction when you look at the bigger picture. Ask them how they feel, and how they could resolve the situation.
    • Bring the students together again to discuss things and find a resolution together. Reconciliation is the goal.

    Following these simple steps teaches children a framework for resolving conflict and gives them the tools to process strong emotions.

    5. Do some friendship-focused activities

    An excellent way to promote a positive classroom culture is to do friendship-focused activities with your students:

    You could do a Venn diagram activity, where students work in pairs to discuss and write down things they have in common and areas of difference. It’s good to pair students who don’t spend much time together for this activity.

    Another positive activity is a 'Honey Roast'. Give students enough squares of paper to have one for each of their classmates. Get them to write their classmates’ names on the paper, and then, on the other side, write down a compliment or something they like about that person, for example, “I like your handwriting”, or “You always use kind words”. Collect the pieces of paper and read out some nice examples to the class. Alternatively, give them directly to the students to read to themselves.

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    9 English conversation mistakes to avoid

    By Mohamed Shaik

    As humans, we learn and grow through our interactions with other people. Often these encounters are centered around great conversations – rich, meaningful exchanges among a small group of people where each person actively listens and shares. Great discussions are invaluable – they enrich our understanding of people and the world around us. Socially, being someone who can engage effortlessly with others allows us to create deep friendships and gain incredible personal growth and satisfaction. In our careers, we are more effective when we work well with others – the ability to collaborate and solve problems together makes us more effective professionals and makes our businesses more successful.

    Common English conversation mistakes

    But what if you must hold a conversation in English and it is not your native language? One of the many obstacles to learning something new, like English conversation, is that it can be difficult, time-consuming and even a little scary! That’s why we put together a list of nine English conversation mistakes to avoid that apply whether you are speaking with one or several people at once. Keep these tips in mind to help you improve your interactions with people all over the world…

    1) Faking interest in the person

    One of the things that separates a conversation from a 'transaction' (such as ordering something in a restaurant) is the genuine mutual interest of each person in the other. If one isn’t interested in knowing more about the other person, neither will engage meaningfully, and the interaction will become transactional or just 'small talk'. Most people are fascinating – take the time to learn what you can about them.

    2) Discussing negative and sensitive topics

    People are more engaged and willing to share when they are relaxed and happy. Especially when you don’t know someone well, it is always better to focus on the positives – avoid both sharing your biggest troubles and bringing up topics that could be negative from a cultural, religious, political, or even personal perspective. There is always something positive to share!

    3) Trying to 'win' an argument

    Particularly when speaking with someone you don’t know well and/or someone from another country or background, it is precarious for a conversation (especially one where you are practicing your English conversation skills) to evolve into a debate or argument. It is likely that for any two people, there will be many points of disagreement, and if such differences emerge, it’s better to attempt to understand the other person’s point of view rather than to 'win' an argument. It is perfectly acceptable to agree to disagree about specific issues and move on.

    4) Disrespecting others beliefs

    If you want a great conversation, others must feel you aren’t judgmental. When someone feels their ideas and beliefs are questioned or belittled, any meaningful exchange will often shut down. Instead, try listening for understanding, and you may learn something!

    5) 'Hogging' the stage

    It is said that great actors make their fellow performers look great. It is the essence of teamwork, and the same principle applies to great conversationalists. Ask questions that allow others to be positive, confident, and maybe even a little boastful, but certainly remember to do it in a genuine way. The positive energy will be contagious!

    6) Fearing learning something unknown

    There are over seven billion people worldwide, and none are exactly like you! The greatest learning experiences are often from interactions with those who are very different from ourselves. Embrace and celebrate those differences. Allow others to share their unique perspective and journey, always keeping in mind we all share so much in common. We all want to be happy, love others, and have meaning in our lives.

    7) Trying to be someone you are not

    There’s only one person you can be, so don’t try to be someone else or something you are not. A great conversation is based on authenticity; most people can easily sense when another is not truthful or authentic. While keeping in mind all of the other rules, it’s both acceptable and expected for you to share your own journey!

    8) Monopolizing the conversation

    We’ve all been in those conversations where the other person dominates by talking incessantly. At some point, we shut down, just waiting for it to end. Active listening and learning ceases. Engagement requires participation from both parties – don’t hold back from sharing, but at the same time, don’t be that person who dominates and effectively shuts down that engagement.

    9) Focusing on superficial topics

    What separates a great conversation from 'small talk' is the meaningful nature of the dialog. Talking about the weather doesn’t elicit much other than maybe politeness. A great conversationalist elicits meaningful thoughts from others, and those come from purposeful questions. People love to think; asking them something that requires thoughtfulness deepens the conversation's value and strengthens the relationship between the parties.

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    Three ways to learn new English words

    By Vaughan Jones

    It’s more important for teachers to help students find ways to practice their English outside the classroom. The more efficient students become at autonomous learning, the better they’ll be able to overcome interruptions and make up for lost time.

    It will be even more challenging if you're a self-learner as you do not have a teacher looking over you and steering your learning. But it’s helpful to learn from the teaching world and pick up teacher tips that you can apply to your own studies and techniques.

    Why are learning new words so challenging?

    Students learning new words in English generally progress steadily up until the pre-intermediate and intermediate levels. But after that, they start to struggle.

    This is because there’s a big difference between the volume of the vocabulary that intermediate students and upper-intermediate students need to know.

    • Intermediate (B1/B2 level) students need to know about 2,500 words
    • upper-intermediate (B2/C1 level) students need to know about 7,500-9,000 words.

    That’s a big jump in numbers. But the real challenge is that those 5,000+ new words are not very frequent. Consequently, students don’t encounter them very often, making it difficult to recall them and leap from one level to the next.

    While there’s no simple answer to this problem, there are ways to help students overcome it. The following framework can be a big help in any classroom:

    1. Focus on the most important words:Always teach appropriate words for the levels your students are currently at.
    2. Provide memorable first encounters:You never get a second chance to make a first impression. So, ensure your student's first encounter with a new word is as memorable as possible.
    3. Teach effective word-learning strategies:Provide your students with valuable tools, tactics and resources so that they can learn new words outside the classroom, too.
    4. Organize repeat encounters:Vocabulary works on a “use it or lose it” basis, so ensure your students encounter the vocabulary you want them to learn repeatedly.

    How to teach effective word-learning strategies

    There are three steps to teach students how to learn new words effectively:

    1. Help learners maximize their exposure to English and find opportunities to use English outside the classroom

    Thanks to the internet and technology, there are many ways that students can engage with the English language outside the classroom.

    However, simple exposure to a new language is not enough – it takes much longer and is less effective than active learning. When students do something with the language they’re exposed to; it is far more memorable.

    That’s why it’s crucial for teachers to help their students seek out English in their own time and use the language, turning passive exposure into active learning.

    • Encourage students to read, listen and view things that they’re interested in or passionate about in English. For example, introduce them to new blogs, podcasts, YouTube videos, or TV series that fit their interests – since personalization leads to more effective learning.
    • Help students find ways to use English in different ways. For example, they can start a learning diary, make to-do lists in English, write social media posts, and create word cards to practice their writing. For speaking, they can record voice memos or video stories, take part in Zoom discussions, or participate in speaking projects and live classes.

    2. Provide ways for students to discover the meaning of new words

    It’s crucial to help students improve their guesswork. Instead of asking online translators to translate every time they encounter a new word, they should be able to guess the meaning of new vocabulary differently.

    • One approach is to look at the morphology of words and consider word families. For example, you can ask your students to brainstorm words with a common root. Or, you can have them identify and practice common suffixes.
    • Explore “true friends” or words that are similar in English and your student's native language.
    • Help your students figure out how to guess the meaning of a word from the context. To do this, you must ensure that your students don’t just hear or read new words but also put them into use.

    One way to get students to learn and retain vocabulary is to get them to create word cards:

    • Ask students to collect ten new words that they’re exposed to throughout the week and bring them to class, like a “show and tell” for words.
    • Then have a debate about how useful each of those words is.

    This helps to connect learning inside and outside the classroom, and it’s fun!

    3. Provide students with strategies to consolidate their knowledge of new words

    Finally, teachers should give students ideas on how to memorize words outside the classroom. You can have your students produce word cards and use a Word Store booklet to practice tasks like matching words with images or definitions.

    Lastly, it’s important to teach students memory tricks or mnemonics so they can retain the new words they encounter.