A half-truth is often a lie. From Franklin

Sincerity is an openness of the heart. From La Rochefoucauld

If you want others to be honest, you must first be honest yourself. From Shakespeare

Honesty is the lifeblood of life and the foundation of all values. From Delai

Being sincere is the way of heaven; being sincere is the way of man. From Mencius

Deceiving others can only be temporary, but honesty is a long-term strategy. From John Ray

Without integrity, how can there be dignity? From Cicero

Broken promise is failure. From Zola

Those who do not believe in their words will not achieve results in their actions. From Mozi

People cannot stand without faith. From Confucius

Two hearts cannot win one person, and one heart cannot win. Hundreds of people. From "Huainanzi Miao Chengxun"

Sincerity is the highest virtue in life. By Chaucer

The truth may hurt, but it is better than a lie. By V. Azaev

Of all moral qualities, good nature is the most needed in the world. From Russell

What does money mean compared to a pure conscience? From Hardy

Honestly is the most touching thing. From Shakespeare

Sincerity and simplicity are precious qualities of genius. From Stanislavski