For, after all, how do we know that two and two make four?…
“For, after all, how do we know that two and two make four? Or that the force of gravity works? Or that the past is unchangeable? If both the past and the external world exist only in the mind, and if the mind itself is controllable – what then?”
About This Quote
This interpretation was drafted with AI assistance. It is one reading of the quote, not the author's own explanation.
Questioning basic truths reveals how reality may be constructed by perception and control.
In simple terms: We must examine assumed facts.
Key Takeaway
Challenge assumptions about reality.
Themes
philosophy
reality
knowledge
Mood
skeptical
inquisitive
Type
philosophical
critical
When to use this quote
- education
- critical thinking
- media consumption
Key Concepts
epistemology
constructivism
mind control
Questions to Reflect On
- What truths do you accept without proof?
- How would you test a fundamental belief?
A Different Perspective
Assumptions can be deeply ingrained and hard to change.