Sun Tzu's Art of War and Fire Attack says: "The Lord must not rise up in anger, nor will he be able to fight in anger; he will not move in accordance with profit, and stop when he is not in line with profit." Anger can be restored, sorrow can be restored, the fallen country cannot be restored, and the dead cannot be resurrected. ”
When you are a monarch, you must not raise up a division to fight because you are angry, and when you are a general, you must not go out to fight because you are angry, and only those who have interests in us should take action, and only those who are unfavorable to us should stop acting. Anger can be turned into joy again; anger can be turned into joy again; but a kingdom cannot be restored, and death cannot be resurrected!

It can be seen that most of the decisions made by people when they are angry and angry are very irrational, and they will do things that deviate from the actual interests, if you lose your temper in your daily life, because you are angry and angry, you do something out of the ordinary, maybe it is still within your tolerable range, or within your tolerable range, but when it comes to the military, the survival of the country, the death of the country, the death is unbearable, intolerable, such a serious cold water splash, the military's brain must be sober, We must not be angry, we must not make decisions because of anger, we must not make decisions because of anger, and any decision must be made because of the needs of practical interests, and anyone who stops acting must be because it is actually unfavorable to us.
In fact, many things, many truths, in our daily life, will be sloppy, not very serious, but once in the face of life and death, accept the torture of death, our hearts must be absolutely loyal to the truth, do not dare to make too much willfulness, if not in the face of the contest between life and death, maybe you still have to argue, in the end can not make a decision in the case of anger, some people may still be unconvinced, but the military philosophy of this kind of big thing will tell you the most honest principle.
Therefore, our life, I think, is not only anger, anger such an emotion, can not be used as the basis for our decision-making, action, in fact, any of our joys and sorrows, should not be used as the basis for our actions, decision-making, because feelings are only our subjective will, but may not be in line with reality, may not be able to really bring us benefits, what we really have to do, must be those things that are beneficial to us in practice!