Yes, after getting a deadly fever in 1735 he went blind in one eye, later to have cataract surgery and gain sight back for a few days. But he did not take good car of himself or his eye, and he lost his sight again.
Chat with our AI personalities
Leonhard Euler (after whom it was named).Leonhard Euler (after whom it was named).Leonhard Euler (after whom it was named).Leonhard Euler (after whom it was named).
Leonhard ''Euler''
Leonhard Euler
yes
leonhard euler