Self-promotion is often prohibited on many Discord servers because it can be seen as disruptive and spammy. Many servers aim to create a community where members can engage in meaningful conversations and interactions, and excessive self-promotion can detract from that experience. Additionally, allowing self-promotion can lead to an influx of low-quality or irrelevant content, which can negatively impact the overall quality of the server. Lastly, self-promotion can create a sense of competition and discord among members, which goes against the collaborative and supportive atmosphere that many servers strive to maintain. **

The sale of tickets is generally allowed, but there may be specific regulations or restrictions in place depending on the event or location. For example, some events may have rules against scalping or reselling tickets above face value. It's important to check the specific rules and regulations for the event or venue in question before selling tickets. **

The sale of sweets to minors should not be prohibited. While it is important to promote healthy eating habits among children, prohibiting the sale of sweets would infringe on personal freedom and parental responsibility. Instead, efforts should be focused on educating children and parents about the importance of moderation and balanced nutrition. Additionally, promoting the availability of healthier snack options can help encourage better choices without resorting to a ban on sweets. **

The sale of Mein Kampf by Adolf Hitler is not universally prohibited. However, some countries have restrictions on the sale and distribution of the book due to its controversial and inflammatory content. In Germany, for example, the book was banned for many years but the copyright expired in 2016, allowing for new annotated editions to be published. Overall, the legality of selling Mein Kampf varies depending on the country and its laws regarding hate speech and incitement to violence. **

Monocultures are not explicitly prohibited, but they are generally discouraged in sustainable agriculture practices. Monocultures can lead to a loss of biodiversity, increased vulnerability to pests and diseases, and soil degradation. To promote a more resilient and sustainable agricultural system, it is recommended to diversify crops and incorporate crop rotation, intercropping, and agroforestry practices. By diversifying plantings, farmers can improve soil health, reduce the need for chemical inputs, and enhance overall ecosystem health. **

Cannabis is prohibited in many countries around the world, including the United States where it is classified as a Schedule I controlled substance. However, there are some countries and states that have legalized cannabis for medical and/or recreational use. It is important to check the laws and regulations in your specific location to understand the legal status of cannabis. **

Jewelry is not explicitly prohibited in Islam, but there are guidelines for its use. For example, it is recommended for men to limit the amount of jewelry they wear, while women are allowed to wear jewelry as long as it is modest and not overly extravagant. Additionally, it is important for both men and women to avoid wearing jewelry that may be considered a form of showing off or arrogance. Overall, the emphasis is on modesty and humility in the wearing of jewelry. **

Parkour itself is not inherently prohibited, but there may be specific rules and regulations in certain areas or on private property that restrict or prohibit parkour activities. It is important to be aware of local laws and regulations regarding parkour and to always seek permission before practicing in a new location. Additionally, safety should always be a top priority when engaging in parkour activities. **