In the environment where the law of the jungle prevails, the competition is extremely cruel. To be or not to be, this is a question that people in their environment need to consider frequently. If you are too kind to the enemy, you will easily be used by the enemy and kill yourself and your subordinates; In the face of subordinates, even if they make mistakes and violate your rules, you are still too kind, so it is difficult to establish prestige and command them like arms and fingers. Toughness in management is for efficiency, that is to say, "unkindness" to subordinates is actually "kindness" to the team.
In order to ensure survival and victory, it is very necessary to be "heartless".
Honest people are willing to help others. To help others, it is usually the helper who spends money instead of taking money from the helped, so people say that "benevolence does not help money." But this is not absolute. If "righteousness" can bring you fame and more opportunities to cooperate with others, then "righteousness" can actually help you make money. When you have more money, you can help more people. So as to enter a virtuous circle.