Logic quotes

Logic

484 quotes on this topic — from poets, philosophers, and thinkers across history.

484 quotes

Explore further

Browse quotes that often appear alongside logic — connected by shared ideas and recurring themes.

Quote collection

Logic quotes (page 6 of 25)

Follow a thought to its author, or read the full quote page.

Rene Descartes Philosopher, Mathematician
Logic

"We call infinite that thing whose limits we have not perceived, and so by that word we do not signify what we understand about a thing, but rather what we do not understand."

Read quote 6 likes
Elie Wiesel Writer, Holocaust Survivor
Logic

"Philosophy is a slow process of logic and logical discourse: A bringing B bringing C and so forth. In mysticism you can jump from A to Z. But the ultimate objective is the same. It's knowledge. It's truth."

Read quote 5 likes
Bertrand Russell Philosopher, Mathematician
Logic

"All traditional logic habitually assumes that precise symbols are being employed. It is therefore not applicable to this terrestial life but only to an imagined celestial existence... logic takes us nearer to heaven than other studies."

Read quote 5 likes
Aristotle Philosopher
Logic

"Rhetoric is the counterpart of logic; since both are conversant with subjects of such a nature as it is the business of all to have a certain knowledge of, and which belong to no distinct science. Wherefore all men in some way participate of both; since all, to a certain extent, attempt, as well to sift, as to maintain an argument; as well to defend themselves, as to impeach."

Read quote 5 likes
Stephen King Author
Logic

"Nightmares exist outside of logic, and there's little fun to be had in explanations; they're antithetical to the poetry of fear."

Read quote 5 likes
Immanuel Kant Philosopher
Logic

"[Aristotle formal logic thus far (1787)] has not been able to advance a single step, and hence is to all appearances closed and completed."

Read quote 5 likes