Lack of loyalty is one of the major causes of failure in every walk of life.
--Napolean Hill
No soul of high estate can take pleasure in slander. It betrays a weakness.
-- Blaise Pascal
When you betray somebody else, you also betray yourself.
-- Isaac Bashevis Singer
--Tom Petty
-Marcus Aurelius, Roman Emperor
“The moment we begin to fear the opinions of others and hesitate to tell the truth that is in us, and from motives of policy are silent when we should speak, the divine floods of light and life no longer flow into our souls.”
-Elizabeth Cady Stanton