I had read one Marathi book by Ganesh Devy (त्रिज्या) and was familiar with his work on the Indian languages. But I didn’t know that he was so prolific and well articulated until I watched his two interviews in Algebra.
Do watch both these interviews if you are interested in languages:
What’s also interesting, which I got to know from his Marathi interview, is that he hails from a small town in Maharashtra which happens to be my birthplace.
Watch this very good interview if you speak Marathi.