QuoteProject
An open mind, in questions that are not ultimate, is useful. But an open mind about the ultimate foundations either of Theoretical or of Practical Reason is idiocy. If a man's mind is open on these things, let his mouth at least be shut. He can say nothing to the purpose. Outside the Tao there is no ground for criticizing either the Tao or anything else.
C. S. Lewis
ShareWTF𝕏

Interpretation

What this quote means

An open mind is valuable for mundane questions, but should be closed when it comes to fundamental truths.

C. S. Lewis emphasizes the importance of having a discerning mind that can engage with everyday questions while also recognizing when to hold firm on fundamental beliefs. He suggests that an open mind towards ultimate truths or principles leads to confusion rather than clarity. The quote encourages critical thinking and the recognition that certain foundational concepts, like the Tao, should not be subjected to skepticism, as they serve as necessary frameworks for understanding.

Themes

Open MindTruthPhilosophyReasonUltimate Foundations

In practice

Example use cases

During a philosophical debate, one might quote Lewis to emphasize the importance of understanding one's core beliefs.

More from C. S. Lewis

A dogmatic belief in objective value is necessary to the very idea of a rule which is not tyranny or an obedience which is not slavery.
C. S. LewisRead
I enjoyed my breakfast this morning, and I think that was a good thing and do not think it was condemned by God. But I do not think myself a good man for enjoying it.
C. S. LewisRead
Aim at heaven and you will get earth thrown in. Aim at earth and you get neither.
C. S. LewisRead
Forgiving and being forgiven are two names for the same thing. The important thing is that a discord has been resolved.
C. S. LewisRead
I pray because I can't help myself. I pray because I'm helpless. It doesn't change God - it changes me.
C. S. LewisRead
The instrument through which you see God is your whole self. And if a man's self is not kept clean and bright, his glimpse of God will be blurred
C. S. LewisRead

Similar quotes

'Mind and matter,' said the lady in the wig, 'glide swift into the vortex if immensity. Howls the sublime, and softly sleeps the calm Ideal, in the whispering chambers of Imagination.'
Charles DickensRead
There is no doubt whatsoever that the universe is the merest illusion.
Ramana MaharshiRead
There is an invisible garment woven around us from our earliest years; it is made of the way we eat, the way we walk, the way we greet people.
Jean GiraudouxRead
And alien tears will fill for him pity's long broken urn. For his mourners will all be outcast men, and outcasts always mourn.
Oscar WildeRead
A lady could not boast of her chastity who was never tempted.
Michel De MontaigneRead
Most people's lives are run by desire and fear. Desire is the need to add something to yourself in order to be yourself more fully. All fear is the fear of losing something and thereby becoming diminished and being less. These two movements obscure the fact that Being cannot be given or taken away. Being in its fullness is already within you, Now.
Eckhart TolleRead

A little wisdom, now and then

Subscribe for the occasional hand-picked quote. No noise.