https://external-preview.redd.it/6wDGzeWOo8BA3O1t7eN3xpL2L_AS6M5d8HaKVwXTlgw.jpg?auto=webp&s=dbd4a999912a29645718cadb1e9b972fb3429f82

TIL MIT, often cited as one of the world’s most prestigious universities, puts almost all of its course materials online for anyone to access for free.

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