Established art refers to artwork that has been recognized and validated by the art world as having significant artistic value and cultural importance. This can include works by well-known artists, pieces held in prestigious museums or collections, and art that has stood the test of time and continues to be celebrated and studied. Established art is often seen as a benchmark for quality and creativity in the art world. **

Gender-neutral language is gaining more acceptance and recognition in society as people become more aware of the importance of inclusivity and diversity. While it may take time for gender-neutral language to become fully established, the trend towards using more inclusive language is likely to continue. As more individuals and organizations adopt gender-neutral language, it is possible that it will become the norm in the future. Ultimately, the widespread adoption of gender-neutral language will depend on continued efforts to promote inclusivity and respect for all individuals. **

Arabic numerals have become established worldwide because of their simplicity, efficiency, and ease of use in mathematical calculations. They are a positional numeral system, which means that the value of a digit depends on its position within a number, making them highly versatile. Additionally, the widespread adoption of Arabic numerals can be attributed to the influence of Islamic scholars who introduced these numerals to Europe during the Middle Ages, eventually replacing the Roman numeral system. Today, Arabic numerals are universally recognized and used in various fields such as mathematics, science, finance, and everyday life. **

To save your established language school, you can consider diversifying your offerings by adding new language courses or specialized programs to attract a wider range of students. Additionally, you can explore partnerships with local businesses or schools to offer language training for their employees or students. Leveraging digital marketing and social media to reach a larger audience and offering online classes can also help to expand your reach and attract new students. Finally, focusing on providing exceptional customer service and creating a positive learning environment can help retain current students and attract new ones. **

Persian and Arabic have not established themselves as global languages primarily due to the dominance of English as the global lingua franca. English is widely used in international business, diplomacy, and academia, making it the preferred language for communication on a global scale. Additionally, the complex writing systems of Persian and Arabic, which use scripts that are not commonly used in the Western world, have also hindered their widespread adoption. Finally, historical and political factors have also played a role in limiting the global reach of Persian and Arabic, as they have not been actively promoted or supported in the same way as English. **

Esperanto has not become established as a global language primarily due to the dominance of existing major languages like English, Spanish, Mandarin, and others. These languages have strong cultural, economic, and political influences worldwide, making it difficult for a constructed language like Esperanto to gain widespread acceptance. Additionally, the lack of a centralized authority or government backing Esperanto has hindered its growth and adoption on a global scale. Despite efforts by Esperanto speakers to promote the language, it has not been able to overcome these significant barriers to become widely used. **

In Christian theology, it is believed that Satan did not establish hell, but rather that hell is a place of punishment created by God for those who have rejected Him. Satan is often depicted as a fallen angel who rebelled against God and is destined to be punished in hell along with other sinners. Therefore, hell is not something that Satan has control over or established, but rather a consequence of one's actions and choices. **

In Christian theology, Hell is often depicted as a place of punishment and torment that was created by God for Satan and his followers. Satan is believed to be a fallen angel who rebelled against God and was cast out of heaven, not the creator of Hell. Therefore, it is not accurate to say that Satan established Hell, but rather that Hell is a place where Satan and those who follow him are destined to be punished for their sins. **