Knowledge Quotes

From ancient scholars to modern scientists, these quotes explore what it means to learn and to know.

31147 quotes

"Bacteria are not primitive; they are the apex of evolutionary sophistication."
Lynn Margulis
"The selfish gene theory misses the profound cooperation that drives evolution."
Lynn Margulis
"We must learn from bacteria, the masters of cooperation."
Lynn Margulis
R
"We should raise our children to think critically and question all claims, including religious ones."
Richard Dawkins
R
"The argument from design is easily refuted once you understand how evolution actually works."
Richard Dawkins
R
"Superstition and ignorance are humanity's greatest enemies."
Richard Dawkins
R
"Memes are to culture what genes are to biology."
Richard Dawkins
R
"The power of science lies not in answering every question, but in teaching us how to ask better ones."
Richard Dawkins
R
"Evolutionary psychology helps explain why we're drawn to certain ideas and beliefs."
Richard Dawkins
R
"Superstition thrives in the absence of scientific understanding."
Richard Dawkins
R
"Evolutionary theory is the foundation for understanding all of biology."
Richard Dawkins
R
"Evolution explains not only biological diversity but also the origins of human culture."
Richard Dawkins
L
"Physics is really nothing more than a search for ultimate simplicity, but so far all we have is a kind of elegant messiness."
Lise Meitner
L
"Every experiment teaches us something, whether it confirms our hypothesis or contradicts it."
Lise Meitner
L
"Every question answered raises ten new questions."
Lise Meitner
L
"The universe is a book written in the language of physics and mathematics."
Lise Meitner
C
"We must learn to read the molecular record as carefully as we read the fossil record."
Carl Woese
C
"Molecular biology has given us a new language for reading the history of life."
Carl Woese
C
"The ribosome is ancient beyond measure - it predates all the forms of life we see today."
Carl Woese
C
"The molecular clock has become one of our most precise tools for measuring evolutionary distance."
Carl Woese
C
"Science progresses not by finding final answers but by asking better questions."
Carl Woese
C
"The secrets of life are not hidden - they are written in plain molecular script for those who can read."
Carl Woese
C
"Understanding life's past is essential to predicting its future."
Carl Woese
C
"Life's complexity emerges from simple rules applied over vast stretches of time."
Carl Woese
C
"Understanding life requires us to think across multiple scales of space and time."
Carl Woese
C
"The study of ancient organisms in modern molecules is one of biology's greatest achievements."
Carl Woese
C
"The smallest change in a molecule can have profound effects across generations."
Carl Woese
"When you make a discovery, you realize how much more there is to learn. That humility keeps you honest."
Jocelyn Bell Burnell
G
"If you can understand the details, you can understand anything."
Grace Hopper
G
"We've tended to forget that no computer will ever ask a new question."
Grace Hopper