Santiago Ramón y Cajal

Biology Spanish 1852 – 1934 380 quotes

Considered the 'father of modern neuroscience' for his pioneering work on the structure of the nervous system, demonstrating the neuron doctrine.

Most quoted

"The purpose of life is not to be happy. It is to be useful, to be honorable, to be compassionate, to have it make some difference that you have lived and lived well."

— from Recollections of My Life

"What is a scientist after all? It is a curious man looking through a keyhole, the keyhole of the enigma of nature, trying to understand what is going on."

— from Recuerdos de mi vida

"The growth and development of the nervous system proceed by the formation of new connections between neurons, not by the fusion of pre-existing elements."

— from New Ideas on the Structure of the Nervous System in Man and Vertebrates, 1891

All quotes by Santiago Ramón y Cajal (380)

The nervous system is the most complex structure in the known universe.

Histology of the Nervous System of Man and Vertebrates 1897

The greatest discovery is to find oneself.

Thoughts and Aphorisms

The brain is a living, breathing network of communication.

Histology of the Nervous System of Man and Vertebrates 1897

Patience and perseverance are the hallmarks of a true investigator.

Advice for a Young Investigator

The nervous system is the organ of thought and emotion.

Histology of the Nervous System of Man and Vertebrates 1897

The brain is a dynamic and ever-changing landscape.

Histology of the Nervous System of Man and Vertebrates 1897

The scientist is a perpetual student.

Advice for a Young Investigator

The nervous system is the key to understanding ourselves.

Histology of the Nervous System of Man and Vertebrates 1897

The universe is not only stranger than we imagine, it is stranger than we can imagine.

Thoughts and Aphorisms

The greatest joy in science is to discover something new.

Advice for a Young Investigator

The nervous system is the foundation of all human experience.

Histology of the Nervous System of Man and Vertebrates 1897

The pursuit of knowledge is an endless journey.

Thoughts and Aphorisms

The brain is a universe of possibilities.

Histology of the Nervous System of Man and Vertebrates 1897

The true scientist is driven by curiosity.

Advice for a Young Investigator

The nervous system is the ultimate frontier of scientific exploration.

Histology of the Nervous System of Man and Vertebrates 1897

The greatest adventure is to explore the unknown.

Thoughts and Aphorisms

The brain is a living testament to the power of nature.

Histology of the Nervous System of Man and Vertebrates 1897

Science is a continuous process of questioning and discovery.

Advice for a Young Investigator

The nervous system is the most intricate and beautiful creation.

Histology of the Nervous System of Man and Vertebrates 1897

The brain is a world consisting of a number of worlds, a cosmos of many cosmoses, a universe of many universes.

Private writings