Gilbert Strang →

He once famously said:

Gilbert Strang is a renowned American mathematician and educator, best known for his exceptional contributions to the field of linear algebra, differential equations, and applied mathematics. With a career spanning over six decades, Strang has made a profound impact on the way mathematics is taught and learned around the world.

While other professors forced students to memorize rote procedures for row reduction and matrix multiplication, Strang drew pictures. He showed students how the column space and the nullspace interact. He taught students to see the geometry behind the numbers. He didn't want you to just solve the equation; he wanted you to understand the space the equation lived in.

Long before "Open Educational Resources" (OER) was a buzzword in ed-tech, Gilbert Strang was doing it.

For millions of students, engineers, and data scientists around the globe, the MIT professor is not just a mathematician; he is a digital grandfather. With his signature uniform—a crisp blue oxford shirt, grey slacks, and a black belt—and his calm, rhythmic delivery, Strang has spent the last two decades demystifying the language of the universe.