Tweet #1238509649911046146
What will you use this time for?
In 1665, the University of Cambridge temporarily closed due to the bubonic plague. Isaac Newton had to work from home, and he used this time to develop calculus and the theory of gravity. https://t.co/EA98WDihJA
— Martin Kleppmann 🇪🇺 (@martinkl) March 9, 2020