“I’m a physician. Once after a particularly chaotic night shift I was surfing on YouTube to calm my mind. I came across Prof. Strang’s Linear Algebra course (don’t ask me how) and it was absolutely amazing. I kept binging on it, and now I’m actually a math student. I think it’s the best thing I could do and I am really grateful for that.”
-Katalin, Germany

Dear John,

We are genuinely honored to support learners like Katalin, who find solace in OCW and are inspired to educate themselves with our resources.

If OCW has supported your educational journey and you can afford to make a contribution, then please give to OCW today.

If you’ve already given, then thank you for supporting our work.

Sincerely,
Krishna

Krishna Rajagopal
Dean for Digital Learning, Open Learning
William A. M. Burden Professor of Physics
MIT