Mentorship in STEM: The People Who Help Us Stay

When people talk about success in STEM, the focus is often placed on individual achievement. Qualifications, promotions, research, technical skills, and professional milestones are usually the things that are most visible from the outside. What is often less visible are the people behind those journeys. The conversations, encouragement, reassurance, and support that quietly help someone keep going, especially during periods of doubt. Very few people move through STEM entirely alone.

For many of us, there are individuals who helped shape our confidence long before we fully recognised it ourselves. Sometimes that support comes through formal mentoring relationships, but often it appears in smaller and less structured ways. A lecturer who took the time to encourage you. A colleague who answered questions without judgement. Someone who noticed your potential before you felt confident enough to see it yourself. These moments can seem small at the time, but they often stay with people for years.

Looking back across both industry and academia, one thing that stands out to me is how much difference supportive people can make, particularly in environments that can sometimes feel intimidating or isolating. In many cases, it was not the loudest voices or the most senior people who had the greatest impact. It was often those who created space for questions, treated uncertainty as part of learning, and made others feel comfortable enough to grow gradually into their roles.

Mentorship is sometimes imagined as a formal process with fixed roles and scheduled meetings. While those relationships can be incredibly valuable, support in STEM often exists in more informal ways too. A short conversation after a lecture. Advice shared over coffee. Someone checking in after a difficult project or reminding you that struggling with something does not mean you do not belong. These quieter forms of support are easy to overlook, but they are often the reason people stay.

In STEM fields especially, confidence and belonging can take time to develop. Many people spend years quietly questioning whether they are capable enough, technical enough, or experienced enough to take up space in the environments they are in. During those periods, supportive people can act as anchors. They help create the sense that growth is possible, even when confidence has not fully caught up yet.

I know this is something I have personally benefited from as well. There were points in my own journey where I seriously considered leaving engineering altogether. At the time, it was often the encouragement and reassurance from supportive people around me that helped me stay. Looking back now, I think without some of those voices, my path may have looked very different. Sometimes encouragement comes through conversations and people. Sometimes it comes through the small reminders we surround ourselves with each day.

Mentorship also works both ways. Over time, many people move from being supported to becoming the person offering support to others. Sometimes without even realising it. A conversation that feels ordinary to one person can become deeply important to someone else who is still finding their place.

That is one of the reasons community matters so much in STEM. Progress rarely happens in isolation. People learn from one another, encourage one another, and quietly help each other navigate challenges that are often shared more widely than they appear. Community often grows through small moments of visibility and connection.

Support outside work matters too. Family, friends, and the people around us often carry far more of the emotional weight behind professional growth than we acknowledge. During difficult periods especially, having people who provide stability, encouragement, or simply space to pause can make an enormous difference. Careers are built within lives, not separately from them.

There is also something important about seeing support and mentorship as part of professional strength rather than separate from it. Technical expertise matters, but so do empathy, patience, encouragement, and the ability to help others grow. The environments people remember most positively are rarely the ones defined only by performance. More often, they are the places where people felt supported enough to learn, contribute, and gradually become more confident in themselves.

Not everyone will have experienced strong support or mentorship throughout their career, and not every environment makes that easy. But even small moments of encouragement can shape how people see themselves and whether they feel able to continue in STEM spaces.

Sometimes the people who help us stay are not the ones with the biggest titles or the most visible achievements. They are simply the people who make us feel that we belong long enough for confidence to grow. Sometimes even small reminders that you belong can matter more than we realise.

A Final Thought

Many STEM journeys are shaped quietly by people who offer support, encouragement, and patience along the way. Whether through mentoring, teaching, friendship, or family, those relationships often matter far more than we realise at the time.

The people who help us stay are part of the story too.