English physicist, Professor at
London University (1924) and Cambridge (1936). He
discovered the Appleton layer of electrically charged particles in the
Earth's upper atmosphere, and was awarded the1947 Nobel prize for
Read Sir Edward Victor Appleton biography
1948 Speech, Stockholm,1 Jan.
do not mind what language an opera is sung in so long as it is a language
I don't understand.
mind, what, language, opera, sung, long, understand