无信不立，无诚不行。

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If one is insincere internally and deceptive externally, causing chaos and disorder in the world; if one is honest to the left and right and keeps promises before and after, harmony and order will govern the state.

Maximum honesty is the best way to handle affairs.

Quietude cultivates the body, frugality nurtures virtue.

Treating others with sincerity not only benefits them but greatly benefits oneself as well — Yang Tong

Honesty is the best policy.

When credit disappears, the flesh has no life — Dumas

A person without loyalty and trust cannot stand in the world. — Cheng Yi

For a person, strictly keeping a promise is more important than guarding his property. — (France) Moliere

Money should be placed within integrity; integrity should not be placed within money.

Integrity is the foundation; learn to be a genuine person.

I am willing to prove that anyone whose actions are kind and noble will certainly be able to bear hardships because of it. — Beethoven

Having an upright heart, speaking uprightly, and acting uprightly — this is what defines a gentleman. — Tao Jue

Integrity is honorable; breaking faith is shameful.

Create an integrity campus, establish an integrity study style, and become an integrity student.

The nobility and respectability of loyalty are unparalleled. — Petőfi

A person who loses credit is already dead in this world. — Herbert

I examine myself three times a day: In serving others, have I been disloyal? In interacting with friends, have I been untrustworthy? Have I not practiced what I have learned? — Confucius

Through loyalty, you can keep company with great minds, like a spiritual family. — Molloa

There has never been one who was utterly sincere and yet failed to move others; nor has there ever been one who was insincere and yet able to move others. — Mencius

Without trust, one cannot establish oneself; without sincerity, one cannot act. — Chao Shuozhi