In business ethics, honesty is generally considered fundamental, and lying is typically deemed unacceptable. However, there are scenarios where lying by omission or strategic nondisclosure might occur— for instance, not revealing trade secrets or sensitive strategic plans. Some argue that puffery—exaggerating a product’s benefits without making false claims—is a form of acceptable marketing. Nonetheless, outright deception undermines trust, can lead to legal consequences, and damages reputations. Ethical practice leans towards transparency and integrity. Businesses should adhere to the principle that honesty fosters long-term success and trust among stakeholders.