Knowledge Quotes

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

31147 quotes

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"Heredity and environment are not opposing forces; they work in concert."
Cyril Burt
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"Measurement and analysis are the foundations of understanding human nature."
Cyril Burt
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"The pursuit of knowledge demands intellectual honesty above all else."
Cyril Burt
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"The mind's capacity cannot be fully understood in isolation from its development."
Cyril Burt
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"Correlation and causation are often confused; clarity requires careful thought."
Cyril Burt
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"The greatest discoveries often come from examining what we thought we knew."
Cyril Burt
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"The pursuit of knowledge is humanity's most noble endeavor."
Cyril Burt
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"The power of data lies in its ability to reveal hidden patterns."
Cyril Burt
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"Facts are the stepping stones upon the path to truth."
Cyril Burt
"Curiosity is a form of love—it's how we honor others by genuinely wanting to understand them."
Dacher Keltner
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"The ability to read faces is one of the most valuable skills a person can develop."
Paul Ekman
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"Training in facial recognition can improve your ability to detect deception."
Paul Ekman
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"Emotions are data; they tell us something important about ourselves and our environment."
Paul Ekman
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"Deception detection is an art and a science that requires practice and attention."
Paul Ekman
P
"Understanding the display rules of different cultures prevents emotional misunderstanding."
Paul Ekman
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"The spacing between eyebrows, the tension around the mouth—these reveal inner states."
Paul Ekman
P
"The skill of reading faces is as valuable in business as it is in personal relationships."
Paul Ekman
P
"Microexpressions last only fractions of a second, but their meaning is powerful."
Paul Ekman
P
"Every culture has display rules, but beneath them, the emotions are universal."
Paul Ekman
C
"Intelligence is not a single, unitary ability, but rather a general factor that influences performance across diverse cognitive tasks."
Charles Spearman
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"The general factor of intelligence pervades all forms of human cognition."
Charles Spearman
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"Through measurement and analysis, we illuminate the nature of human intelligence."
Charles Spearman
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"Human abilities form a hierarchy, with general intelligence at the apex."
Charles Spearman
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"To understand humanity, we must understand the diversity of human minds."
Charles Spearman
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"The power of analysis lies in its ability to reveal hidden connections."
Charles Spearman
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"Through scientific inquiry, we transform the mysteries of mind into knowable facts."
Charles Spearman
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"Understanding intelligence is understanding ourselves."
Charles Spearman
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"To measure is to understand; to understand is to measure accurately."
Charles Spearman
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"The factors underlying human ability are universal, though their expression varies greatly."
Charles Spearman
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"The pursuit of knowledge is humanity's highest calling."
Charles Spearman