Marie Curie : (4)

" When radium was discovered, no one knew that it would prove useful in hospitals. The work was one of pure science. And this is a proof that scientific work must not be considered from the point of view of the direct usefulness of it. " - Marie Curie

" I met Pierre Curie for the first time in the spring of the year 1894… A Polish physicist whom I knew, and who was a great admirer of Pierre Curie, one day invited us together to spend the evening with himself and his wife. " - Marie Curie

" All my mind was centered on my studies, which, especially at the beginning, were difficult. In fact, I was insufficiently prepared to follow the physical science course at the Sorbonne, for, despite all my efforts, I had not succeeded in acquiring in Poland a preparation as complete as that of the French students following the same course. " - Marie Curie

" One never notices what has been done; one can only see what remains to be done. " - Marie Curie