"I am not afraid of anything. I am only afraid of not being able to do my work. I am only afraid of not being able to discover new things. I am only afraid of not being able to contribute to the progre…"

"You cannot hope to build a better world without improving the individuals. To that end, each of us must work for his own improvement, and at the same time share a general responsibility for all humani…"

"I have tried to preserve the memory of Pierre Curie and to perpetuate the work which was the object of his life."

"A scientist must not be a poet. A scientist must be a scientist."

"It was in the little shed that we passed the best and happiest years of our life."