A stream turns into a river, and a river turns into a stream. That’s how true change happens, from person to person and case to case. If you ask anyone who has been in a courtroom with Karen McCleave Lawyer, they will tell you that there is a current running beneath the formalities: an obvious sense that what is happening there will have an effect far beyond the walls.

In Simcoe County, a witness who was apprehensive messed up her testimony. Ms. McCleave, the prosecutor, gave her a reassuring look and then changed the question somewhat. Nerves that were on edge became calm. You could believe that’s a minor thing to do. But for someone who was too scared to speak up, it was the difference between being quiet and getting justice. Being there sometimes means more than big gestures.

People often think that lawyers walk around with egos as big as the courthouse steps. McCleave? Her parents worked hard when she was growing up, so she’s not afraid to get her hands dirty. She once spent her vacation days sorting files at a small legal clinic, working with feisty interns. There was no press or celebration, just quiet dedication, a pot of coffee nearby, and laughs when someone lost a file.

She was the daughter of a bus driver, and she never forgot where she came from. She taught a dozen summer students who then went on to become public defenders, youth activists, and pro bono champions all around town. You can’t put that kind of rippling effect on a spreadsheet.

Yes, she has worked on big crown prosecution matters. Big news, big stakes. But the handwritten thank-you messages from regular folks, like an old widow or a fearful adolescent, cover her pinboard. They are thankful not because of fancy legal language, but because they feel seen and supported. Those boring, everyday choices are what make a community.

She once told a class of kids, “I don’t have all the answers,” and her eyes twinkled. “But I keep coming back. That means something. And it does. Karen has become the kind of person that inspires others to stand up, too, in a career where she listens more than she talks.

People will tell you the same thing over and over: she doesn’t want the attention, but it follows her. That might be the key. Impact isn’t always big. Sometimes it’s a series of little, tenacious actions, like planting seeds and taking care of them until the harvest surprises everyone. If you want to see proof that one person can move mountains, go to the courtroom or community center in your area. Karen is probably already working on the next project, planting one more seed for tomorrow.