Philosophy Quotes

Questions about meaning, existence, and truth from thinkers who spent their lives searching for answers.

43879 quotes

F
"The structure of the universe reveals the structure of the human mind."
Fritz Zwicky
F
"The structure of knowledge reflects the structure of reality."
Fritz Zwicky
"The cosmos asks nothing of us but attention and an open mind."
Annie Jump Cannon
"The human spirit is as boundless as the cosmos it studies."
Annie Jump Cannon
H
"In studying distant galaxies, we study ourselves, for we are part of this cosmic whole."
Harlow Shapley
H
"Our place in the universe is neither central nor peripheral—it is simply ours to understand."
Harlow Shapley
H
"Our capacity to understand the cosmos is itself part of the cosmos's mystery."
Harlow Shapley
H
"To observe is to participate, and to participate is to change the universe subtly."
Harlow Shapley
H
"The universe is neither cruel nor kind—it is neutral, and that neutrality is its greatest teaching."
Harlow Shapley
H
"To observe carefully is to practice a form of meditation and truth-seeking simultaneously."
Harlow Shapley
E
"The most fundamental fact about the universe is that it is fundamentally mysterious."
Edwin Hubble
E
"We are made of starstuff, and we contemplate the stars."
Edwin Hubble
E
"The finite universe, if such it be, is inconceivable to the finite mind."
Edwin Hubble
E
"What we measure shapes what we understand."
Edwin Hubble
E
"The universe is indifferent to our theories, and that is its perfection."
Edwin Hubble
E
"The expanding universe demands a new philosophy."
Edwin Hubble
E
"Our understanding of the cosmos defines our understanding of ourselves."
Edwin Hubble
P
"Philosophy asks the questions that science learns to answer."
Pickering Edward
P
"Philosophy is the art of asking better questions than we did yesterday."
Pickering Edward
G
"Science and spirituality need not be in conflict."
George Lemaitre
G
"The past and future exist in the mathematics of space-time."
George Lemaitre
G
"We are not separate from the universe; we are expressions of it."
George Lemaitre
G
"Science answers what; philosophy answers why."
George Lemaitre
G
"In studying the universe, we ultimately study ourselves."
George Lemaitre
G
"The cosmos is both infinite and comprehensible to the human mind."
George Lemaitre
G
"The universe is ordered, and order implies intention."
George Lemaitre
G
"The universe teaches that all things are connected."
George Lemaitre
H
"To understand the stars is to understand our place in the cosmos."
Henrietta Leavitt
H
"In the study of the heavens, we discover the depths of the earth within us."
Henrietta Leavitt
H
"In the variable stars, we find constancy of purpose and variation of fact."
Henrietta Leavitt