Because the original meaning of ballast stone refers to the material used to stabilize the center of gravity when the ship is empty, ballast stone was used to press the warehouse in the early years. At present, the ballast stone of ocean-going cargo ships is made of cast iron according to the standard, which is universal and turnover all over the world. When the ship is empty, the overall center of gravity of the ship is above the water surface, which is easy to capsize. For this reason, empty ships are equipped with "ballast stones" when sailing to avoid capsizing and unloading when loading.
The extended meaning of ballast stone;
In the Yellow Book of China Academy of Social Sciences, the phrase "interdependence is the ballast stone of Sino-US relations" means that once the interdependence between China and the United States is decoupled, both sides are in danger of capsizing.
The moral of ballast stone:
The six pillars of Feng Shui are used to stabilize wealth and official luck.
Ways to relieve psychological stress:
1. Relieve emotions: Relieve emotions by listening to light music, exercising moderately, chatting with friends and relatives, engaging in recreational activities, and cultivating hobbies.
2, improve eating habits: ensure adequate nutrition, avoid spicy food, avoid alcoholism.
3, improve living habits: moderate exercise, maintain regular work and rest, to ensure adequate sleep; Avoid bad habits such as staying up late and smoking.
4. Psychological consultation or treatment: If psychological stress leads to mental symptoms such as anxiety and tension, or even physical symptoms such as palpitation, headache and dizziness, which cannot be improved through the above adjustment, you need to go to a psychological clinic for consultation. If the symptoms are serious, you need medical treatment.