Literary treasures from around the world transcend borders and language barriers, showcasing the uniqueness and commonalities of different cultures. By reading and studying these works, we can broaden our horizons, enhance our understanding and respect for different cultures, and find deep reflection and inspiration to face the challenges of contemporary society.

The social justice movement has played a crucial role in advancing human rights throughout history, advocating for equal and dignified rights for all. From ancient Greece to modern-day movements, it has fought for justice, equality, and inclusivity in various areas such as religion, labor, women's rights, civil rights, LGBTQ+ rights, and environmental protection.

Language is a vital tool for communication, culture, and identity, connecting people and strengthening social bonds. By learning and mastering different languages, individuals can enhance cross-cultural understanding and promote global communication and cooperation.

The pursuit of philosophy, religion, and meaning by humans is a journey of the mind, where through contemplation and exploration, we hope to find inner peace and fulfillment in order to answer the purpose and meaning of life. Philosophy and religion offer different perspectives and methods in exploring life and existence, complementing each other to help us understand and experience human existence more comprehensively.

Cultural exchange events throughout history, such as the ancient Silk Road, the Renaissance, the spread of printing, and the internet age, have played a crucial role in promoting economic prosperity, driving the development of art, science, and thought, and creating a more diverse cultural landscape in human society. These events have facilitated the spread and merging of ideas, art, science, and technology from different civilizations, leading to social progress and human development.

The origin of life is a complex question that scientists study through fossils and genomes. Fossils provide insights into ancient organisms and their evolution, while genomes reveal genetic relationships and evolutionary history between species.

Trees play a crucial role in maintaining the ecological balance of the Earth by absorbing carbon dioxide, regulating the water cycle, providing habitats, and protecting soil. Protecting forests and trees is essential for preserving the planet's ecological balance.

The deep sea is a mysterious and unexplored environment, home to astonishing organisms with unique adaptations and survival strategies. Studying deep-sea biology offers valuable insights into the diversity of life on Earth and has significant scientific and biotechnological implications.

Climate change is causing a rise in global temperatures, leading to more frequent and intense extreme weather events such as heavy rainfall, droughts, and hurricanes. To address this, global efforts are needed to reduce greenhouse gas emissions and promote sustainable development.

The protection and restoration of biodiversity is essential for maintaining the stability and functioning of Earth's ecosystems. To achieve this, key measures include strengthening protected area management, promoting sustainable resource use, reducing carbon emissions, and enhancing education and awareness.