People, not leaders.
One word, and almost everything downstream of it changes: who you look for, where you look, what you ask them, and what you are able to learn.
There is a section on this website called People. On almost every comparable site in Africa it would be called Leaders. The difference is not a matter of taste.
What the word does to your search
Set out to find leaders and you have already narrowed the field before you have started. You will look at people who hold a position, because that is what the word points at. You will look at organisations with titles, hierarchies and podiums. You will find chief executives, ministers, founders and heads of things.
Some of those people are doing work that matters. Many of them are occupying a chair.
Meanwhile the word will send you straight past a district nurse who has changed how an entire province handles a disease, a teacher whose former students are now running things, a technician who keeps a national system alive, or a researcher who has spent a decade on one question. None of them are leaders in the sense the word usually carries. All of them are making history in the sense that matters, which is that the future is measurably different because they were there.
A person does not need a title to matter. Requiring one is a search error, not a standard.
What the word does to your questions
Once somebody has been introduced as a leader, the interview writes itself, and it writes itself badly.
You ask about their leadership style. Their morning routine. Their advice to young people. Their view on the future of the continent. They give you answers that are fluent, generous and almost entirely useless, because they are answers to questions that have been asked of them a hundred times.
Start from the person instead and you can ask something harder. What did you see that the people around you did not see? What did you do that others would not? What did it cost you, specifically? What failed? What do you now think you got wrong? What made it possible, that had nothing to do with you? What would you tell somebody twenty years younger who is standing where you stood?
Those questions produce material that is useful to somebody else. The first set produces content.
Leadership is still the lens
This is not an argument that leadership does not exist or does not matter. It plainly does, and understanding it is one of the main reasons this institution exists at all.
The distinction is about the order of operations.
People are the subject. Leadership is the lens. We find people whose work is consequential, we document what they did, and then we examine what their experience reveals about judgement, courage, agency and the ability to build something that lasts. We do not begin by deciding who the leaders are and then construct a story around them.
Begin the other way round and you are not studying anything. You are ranking.
Why this matters more in Africa than elsewhere
There is a specific failure mode this continent knows well. A person is identified as a leader, the identification is repeated until it becomes a fact, and the fact then survives every subsequent piece of evidence against it. The title outlives the contribution by decades.
Starting from people rather than titles is a small piece of protection against that. If the reason somebody is in the record is a documented piece of work, then the record can be examined. It can also be revised, which a reputation cannot.
It cuts the other way too. Somebody with no standing, no capital and no platform can enter this record on the strength of what they have actually done. That is only possible if the entry requirement is work rather than position.
We do not start by deciding who Africa's leaders are. We start by finding the people already showing us what the next kind of leadership looks like.