Truth Quotes

What is truth? These quotes explore honesty, reality, and the courage it takes to face both.

40912 quotes

M
"Nature writes in a language that predates all human words and all human understanding."
Max Delbrück
W
"We must distinguish between appearance and inner constitution."
Wilhelm Johannsen
W
"Heredity speaks the language of consistency."
Wilhelm Johannsen
W
"The environment may mask heredity but cannot change it."
Wilhelm Johannsen
W
"Heredity makes the organism; environment reveals it."
Wilhelm Johannsen
W
"Heredity speaks louder than any voice in determining life."
Wilhelm Johannsen
T
"The truth about heredity emerges slowly, through patience and repetition."
Thomas Hunt Morgan
T
"An idea unsupported by evidence is merely poetry, however beautiful."
Thomas Hunt Morgan
T
"Scientific truth accumulates like sediment—layer upon layer, building understanding."
Thomas Hunt Morgan
S
"The pursuit of truth requires the courage to admit what we don't know."
Sydney Brenner
S
"The discipline of science is really the discipline of honest thinking."
Sydney Brenner
S
"The power of science lies not in certainty, but in the willingness to revise."
Sydney Brenner
S
"Truth has a way of revealing itself to those patient enough to listen."
Sydney Brenner
"I never sought fame; I sought truth. The rest followed naturally."
Rita Levi-Montalcini
"To pursue truth is to accept that you will often be wrong; this is not failure, it is progress."
Rita Levi-Montalcini
"Life has taught me that significance is not measured by fame, but by the meaning you bring to your days."
Rita Levi-Montalcini
O
"The pursuit of truth demands both courage and humility in equal measure."
Oswald Avery
O
"In seeking truth, we often find more than we bargained for—and that is the real treasure."
Oswald Avery
O
"What we discover about nature often challenges what we thought we knew about ourselves."
Oswald Avery
O
"The laboratory is a democracy where only evidence votes."
Oswald Avery
O
"What nature has joined together, no preconception should put asunder."
Oswald Avery
O
"The scientist's burden is to tell the truth even when it contradicts comfort."
Oswald Avery
O
"The pursuit of scientific truth is the pursuit of alignment with reality itself."
Oswald Avery
A
"To understand the virus is to understand a fundamental truth about existence."
Alfred Hershey
A
"Science demands honesty; the natural world respects no self-deception."
Alfred Hershey
A
"Reproducibility is not boring; it is the bedrock upon which reliable knowledge rests."
Alfred Hershey
A
"We are all reading the same text that nature writes; we simply use different languages."
Alfred Hershey
A
"The path of scientific truth is not a straight line but a spiral of increasing understanding."
Alfred Hershey
A
"Every question we ask of nature is also a question we ask about ourselves."
Alfred Hershey
A
"The pursuit of truth is lonely; the sharing of truth is communion."
Alfred Hershey