The phrase "Everything can be used as medicine" originates from the profound depths of traditional Chinese medicine (TCM), embodying its broad, inclusive, and holistic nature in treating diseases. This idea not only reflects TCM’s deep understanding of nature but also emphasizes the harmonious relationship between humans and all things in the natural world. Behind this saying lies TCM's respect for and exploration of natural substances, as well as the rich philosophical thought underlying its medical practices.
1. The Philosophical Foundation of "Everything Can Be Used as Medicine"
Traditional Chinese medicine is deeply rooted in ancient Chinese philosophical thoughts, particularly Daoism and Confucianism. Daoism believes that all things in the universe follow the laws of nature, and everything is interconnected and interdependent. Confucianism, on the other hand, stresses the harmonious coexistence between humans and nature. These philosophies provided the foundational ideas for TCM, which also embodies the notion that everything in the natural world has its place in healing.
In TCM, the body and nature are seen as an organic whole. The occurrence of illness is often considered a result of an imbalance between internal and external factors. Therefore, treating a disease is not merely about eliminating symptoms, but about adjusting the body's relationship with nature to restore internal balance.
2. Manifestation of "Everything Can Be Used as Medicine"
"Everything can be used as medicine" does not mean that any material can be randomly used as a drug, but rather that almost all substances in nature have potential medicinal value, provided we understand their specific properties and use them appropriately under suitable conditions.
1. Plant Medicine: A Treasure Trove of Nature
Plant-based medicines are the most common source of medicinal substances in TCM. For centuries, humans have collected, cultivated, processed, and used plants to treat diseases. In nature, almost every plant can serve as medicine, though its uses and effects vary depending on species, part of the plant used, the season, and the method of preparation.
For example, Goji berries (Lycium) are widely used in TCM for nourishing the liver and kidneys, improving vision, and boosting blood health. While the fruit is the most commonly used part, the leaves, roots, and flowers of the plant also possess different medicinal properties. Similarly, ginseng and astragalus are herbs that help regulate energy (Qi) and blood, boost immunity, and have broad applications.
The effects of plants can also change with the seasons. For instance, herbs harvested in winter may have more concentrated and potent medicinal properties than those harvested in summer, as the cold weather helps concentrate the plant's essence.
2. Animal Medicine: The Vital Forces of Life
Animal products are another important source of medicine in TCM. The use of animal-derived substances in medicine is based on observing the characteristics and behaviors of various animals. Many animal products are used to treat different conditions, such as deer antler (lu rong), bee products (such as honey and royal jelly), cordyceps, and snake venom.
For instance, deer antler, which is harvested before it fully hardens, is used to tonify the liver and kidneys, strengthen bones, and improve physical vitality. Cordyceps, a fungus that grows parasitically on caterpillars, has been used for boosting energy, regulating the immune system, and slowing aging. Snake venom, after careful processing, is used to treat conditions like arthritis and rheumatism.
While animal medicines have been used for centuries, their sustainability is increasingly a concern. To protect endangered species and prevent overharvesting, modern TCM has turned to breeding and cultivation of animals or the use of synthetic alternatives.
3. Mineral Medicine: The Power Bestowed by the Earth
Minerals are another source of medicine in TCM. The use of minerals and mineral-derived substances has a long history in Chinese medicine. These substances are thought to have strong properties to solidify the body’s foundation, calm the mind, and clear heat and toxins. For example, gypsum (shi gao) is used to clear heat and treat symptoms such as high fever, headache, and thirst, while pearl powder (zhen zhu) is used to calm the mind and treat insomnia or anxiety.
Apart from mineral substances, TCM also considers external factors such as climate to influence the effectiveness of medicinal materials. By adjusting the use of medicines according to environmental changes, the effects of herbs can be maximized while minimizing potential side effects.
4. Modern Science and the Integration of TCM: Opening New Horizons for "Everything Can Be Used as Medicine"
The development of modern science, particularly pharmacology and biotechnology, has provided new perspectives and support for the idea of "Everything can be used as medicine." Scientists have conducted extensive research to confirm the therapeutic effects of many traditional Chinese herbs and elucidate their underlying mechanisms. For instance, the active ingredients in traditional medicines such as ginkgo biloba, ginseng, and goji berries have been shown to have antioxidant, immune-boosting, and anti-aging properties.
Furthermore, modern medicine has also opened up more possibilities for the application of TCM. Many traditional herbal medicines are now being developed into more convenient forms, such as oral liquids, capsules, or sprays, making them more accessible and practical for modern use. This integration of traditional knowledge with modern technology ensures that Chinese medicine remains relevant and effective in contemporary healthcare.
5. Environmental Responsibility and Sustainability: TCM's Modern Duty
As human activities continue to impact the natural environment, the philosophy of "Everything can be used as medicine" needs to align with concepts of environmental protection and sustainable development. Some medicinal substances, particularly those derived from endangered species, are at risk of overharvesting. In response to this, the TCM community has become increasingly aware of the ecological crisis and advocates for the use of renewable resources or cultivated medicinal plants to reduce environmental harm.
Through the artificial cultivation, standardization, and ecological protection of medicinal plants, modern TCM is striving for greener and more sustainable development. This approach not only ensures the quality of medicinal materials but also promotes the long-term flourishing of TCM while preserving the balance of nature.
3. Conclusion
"Everything can be used as medicine" is not just a simple slogan but a reflection of TCM's deep understanding of the natural world. It represents the wide-ranging sources of medicine in TCM and emphasizes the harmonious relationship between humans and nature. Guided by this philosophy, TCM leverages natural resources to provide endless wisdom and strength for human health.
However, this idea also requires us to respect and protect natural resources. Only by safeguarding the environment and maintaining ecological balance can the concept of "Everything can be used as medicine" continue to benefit humanity in the future. Through responsible and sustainable practices, we can ensure that the wealth of nature's gifts is preserved for generations to come.
