The mathematician Carl Friedrich died at the age of 77. Here is all you want to know, and more!
Biography - A Short Wiki
German mathematician who created Gauss’s Law, Gauss’s Law for Magnetism, and the process of degaussing, among many other contributions.
He had three children with his first wife, Johanna Osthoff, and three children with his second wife, Friederica Wilhelmine Waldeck.
I have had my results for a long time: but I do not yet know how I am to arrive at them.
Life stands before me like an eternal spring with new and brilliant clothes.
I am coming more and more to the conviction that the necessity of our geometry cannot be demonstrated, at least neither by, nor for, the human intellect.
To such idle talk it might further be added: that whenever a certain exclusive occupation is coupled with specific shortcomings, it is likewise almost certainly divorced from certain other shortcomings.
God does arithmetic.