Gilbert N. Lewis
He introduced the concept of covalent bonding and the Lewis dot structure for molecules.
Most quoted
"We may say that a basic substance is one which has a lone pair of electrons which may be used to complete the stable group of another atom, and that an acid is one which can employ a lone pair from another molecule in completing the stable group of one of its own atoms."
— from Valence and the Structure of Atoms and Molecules, 1923
"I have no patience with attempts to identify science with measurement, which is but one of its tools, or with any definition of the scientist which would exclude a Darwin, a Pasteur, or a Kekule."
— from The Anatomy of Science, 1926
"The essential feature of the theory of relativity is that it introduces a new conception of space and time, not that it modifies the laws of mechanics and electrodynamics."
— from The Anatomy of Science, 1926
All quotes by Gilbert N. Lewis (412)
A comeback to a skeptic: 'Your doubt is the catalyst for my proof.'
From my major work: Valence isn't just numbers; it's the poetry of atomic interaction.
In speeches, I emphasize: Education lights the path through the unknown.
Personal reflection: Aging is like a slow oxidation—inevitable, but enriched by catalysts of memory.
The isotope's secret: Unity in diversity, much like humanity itself.
Witty remark: 'I'm not arguing, I'm just explaining why I'm right—chemically speaking.'
Key passage: The structure of benzene defies simplicity, teaching us humility.
On politics: Scientific collaboration knows no borders; let it guide international relations.
Famous saying: 'Electrons don't lie; they reveal the truth of matter.'
Excerpt from correspondence: 'Your ideas resonate like a perfect resonance structure.'
Interview quote: 'The thrill of discovery is unmatched; it's the spark of creation.'
Observation on field: Chemistry bridges physics and biology, the ultimate interdisciplinary art.
Aphorism: 'In equilibrium, find peace; in reaction, find purpose.'
Joke: 'Why do chemists prefer ice in winter? Because solid water is H2O-lid!'
Reflection: The meaning of life is in the bonds we form and the knowledge we share.
From speech: 'Let us not fear the unknown; let us map it with science.'
Professional note: Acids and bases are lovers in electron exchange.
On art: Scientific diagrams are sketches of reality's masterpiece.
Last words, reportedly: 'The universe is far more wondrous than we imagine.'
Comeback: 'Your criticism is ionic—attractive but not bonding.'
Contemporaries of Gilbert N. Lewis
Other Chemistrys born within 50 years of Gilbert N. Lewis (1875–1946).