"I am among those who think that science has great beauty. A scientist in his laboratory is not merely a technician: he is also a child confronting natural phenomena that impress him as though they wer…"

"There are cruel and unjust people, but they are not the majority."

"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…"

"Radium is not to enrich any one. It is an element; it is for all people."

"I was only a student, but I was burning with desire to learn."