Irène Joliot-Curie

Chemistry French 1897 – 1956 405 quotes

She, along with her husband Frédéric Joliot-Curie, discovered artificial radioactivity.

Most quoted

"We must not forget that 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. It must be done for itself, for the beauty of science, and then there is always the chance that a scientific discovery may become like the radium a benefit for humanity."

— from Biography

"We must not forget that 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. It must be done for itself, for the beauty of science, and then there is always the chance that a scientific discovery may become like radium, a benefit for humanity."

— from Nobel Lecture, 'Artificial Production of Radioactive Elements', 1935

"Humanity needs practical men, who get the most out of their work, and, without forgetting the general good, safeguard their own interests. But humanity also needs dreamers, for whom the disinterested development of an enterprise is so captivating that it becomes impossible for them to devote their care to their own material profit."

— from Likely derived from Marie Curie

All quotes by Irène Joliot-Curie (405)

The future of science lies in international cooperation.

Speech

Women have an important role to play in science, and it is essential to encourage them to pursue scientific careers.

Interview

The pursuit of knowledge is an endless adventure.

Personal Reflection

The atom is a source of immense energy, which can be used for good or for ill.

Public Statement 1939

Scientists have a responsibility to inform the public about the potential dangers and benefits of their discoveries.

Speech

The greatest discoveries are often made by those who dare to challenge conventional wisdom.

Personal Reflection

There is no limit to what the human mind can achieve when it is driven by curiosity and passion.

Speech

The scientific method is the most powerful tool we have for understanding the world around us.

Lecture

We must never stop asking questions, even if the answers are difficult to find.

Personal Reflection

Every scientific discovery is a step forward for humanity.

Speech

The more we learn about the atom, the more we realize how much more there is to learn.

Lecture

Science is a universal language that transcends cultural and national boundaries.

Speech

The pursuit of truth is the noblest endeavor of the human spirit.

Personal Reflection

We must not be afraid to challenge established theories if new evidence suggests otherwise.

Lecture

The greatest reward for a scientist is the joy of discovery.

Interview

The applications of artificial radioactivity are vast and will undoubtedly revolutionize many fields, from medicine to industry.

Nobel Lecture 1934

The atom is not an indivisible entity, but a complex system with many components.

Lecture

Our work on artificial radioactivity has shown that elements can be transformed into other elements, a modern form of alchemy.

Nobel Lecture 1934

The potential for nuclear energy is immense, but so is the responsibility that comes with it.

Public Statement 1939

Scientific progress is often a slow and arduous process, but the rewards are immeasurable.

Personal Reflection