Truth & Honesty
The polestar of inquiry and moral integrity
Whether through Socratic dialectic, empirical science, or spiritual sincerity, the uncompromising pursuit of truth separates wisdom from illusion.
20th century, South Africa
Ubuntu & Liberation Ethics
I have always believed that exercise is the key not only to physical health but to peace of mind.
20th century, United States
Modern Literature & Civil Rights
I believe most plain girls are virtuous because of the scarcity of opportunity to be otherwise.
20th century, Germany/USA
Scientific Humanism
I believe the main task of the spirit is to free man from his ego.
20th century, United States
Cosmic Humanism & Skepticism
The best antidote for pseudoscience, I firmly believe, is science.
20th century, Austria
Logotherapy & Existential Psychology
Between stimulus and response there is a space. In that space is our power to choose our response. In our response lies our growth and our freedom.
19th–20th century, Bengal
Bengali Renaissance & Humanism
If you shut your door to all errors truth will be shut out.
20th century, Lebanon/USA
Levantine Poetic Mysticism
A truth is to be known always, to be uttered sometimes.
20th century, Germany/USA
Political Philosophy
The point, as Marx saw it, is that dreams never come true.
20th century, France
Existential Feminism
I tore myself away from the safe comfort of certainties through my love for truth — and truth rewarded me.
20th century, Britain
Analytic Philosophy & Humanism
Most people would sooner die than think; in fact, they do so.
18th century, Prussia
Enlightenment Deontology
Natural science is throughout either a pure or an applied doctrine of motion.
19th century, India
Vedanta Philosophy
One who leans on others cannot serve the God of Truth.
5th century BCE, China
Classical Chinese Strategy
以虞待不虞者勝。 • He who is prudent and lies in wait for an enemy who is not, will be victorious.
1st century BCE, Rome
Roman Republican Humanism
Honesta enim bonis viris, non occulta quaeruntur.
4th–5th century CE, North Africa
Patristic Theology
Factus est Deus homo ut homo fieret Deus.
17th century, France
Jansenist Philosophy & Mathematics
The best books are those, which those who read them believe they themselves could have written.
2nd century CE, Rome
Roman Stoicism
All that we refrain from and all that we do, let us not do or refrain from merely because it seems to the multitude somehow honorable or base, but because it is forbidden by reason and the god within us.
1st century CE, Rome
Roman Stoicism
Volat ambiguis Mobilis alis hora. The swift hour flies on double wings.
1st century CE, Hierapolis
Greek Stoicism
Reason is not measured by size or height, but by principle.
5th century BCE, Athens
Classical Greek Philosophy
Ηe knew nothing except just the fact of his ignorance. • Alternate translation: I know nothing except the fact of my ignorance.
4th century BCE, Athens
Platonic Academy
There is no one who ever acts honestly in the administration of states, nor any helper who will save any one who maintains the cause of the just.
4th century BCE, Stagira
Peripatetic Philosophy
Liars ... when they speak the truth they are not believed.
5th century BCE, China
Confucianism
Honesty and trust are promoted, and good neighborliness cultivated.
6th century BCE, China
Classical Taoism
Knowing others is intelligence; knowing yourself is true wisdom. Mastering others is strength; mastering yourself is true power.
4th century BCE, China
Classical Taoism
From the Three Dynasties down to the present day it has been like this. The good and honest people are ignored, while spineless flatterers are advanced.
5th century BCE, India
Buddhism
If, Mahāmati, meat is not eaten by anybody for any reason, there will be no destroyer of life.
Explore All 30 Cross-Civilizational Wisdom Pillars
Compare how humanity's greatest philosophers, poets, and sages across millennia addressed the foundational questions of human existence.
Resilience
Impermanence
Compassion
Self-Knowledge
Courage
Love & Devotion
Mortality & Legacy
Time & Presence
Solitude & Stillness
Freedom & Autonomy
Purpose & Meaning
Gratitude & Contentment
Forgiveness & Mercy
Humility & Openness
Discipline & Mastery
Suffering & Transformation
Friendship & Community
Justice & Moral Duty
Hope & Perseverance
Creativity & Art
Leadership & Service
Nature & The Cosmos
Doubt & Inquiry
Ambition & Excellence
Patience & Timing
Integrity & Character
Happiness & Flourishing
Change & Renewal
Mindfulness & Awareness