Final answer:
Deception is a moral issue studied under ethical principles and theories. The importance of cutting deception lies in maintaining trust and ethical conduct.
Step-by-step explanation:
The question pertains to the importance of cutting deception since it is not possible to deceive the entire human race all the time. The subject of this question is Ethics. Deception is a moral issue that is studied under ethical principles and theories. In considering the consequences and impact of deception on individuals and society as a whole, it is important to prioritize the reduction of deception to maintain trust and ethical conduct.