The Story of Mankind is an epic spanning thousands of years, revealing the core issues and challenges of human society through detailed historical narratives. For modern people, this work is not only  of the past but also  for the future. Issues mentioned in the book, such as the fragility of civilization, the balance between technology and humanity, globalization and cultural diversity, war and peace, social inequality, environmental problems, education and religion, historical periodicity, and human unity and common goals, are all closely related to modern society.

Firstly, the fragility of civilization reminds us that civilization needs to be carefully protected. The book points out that civilization is fragile and may disappear in an instant. This means that modern people need to strengthen the protection of cultural heritage and avoid the loss of civilization.

Secondly, the progress of technology must be centered on humanity. The book mentions that technology cannot come at the cost of humanity. This implies that technological development needs to be people-centered, avoiding the negative effects of technological alienation.

In addition, globalization and cultural diversity are important issues in modern society. The book points out that globalization has brought about cultural convergence but also threatens cultural diversity. This means that modern people need to protect cultural diversity in the process of globalization and avoid cultural homogenization.

Finally, human unity and common goals are the foundation for achieving a better future. The book mentions that humanity can only achieve common goals by uniting. This implies that modern society needs to abandon division and opposition and work together to address global challenges.

In conclusion, The Story of Mankind is a classic work worth deep reflection for modern people. Through its exploration of the fragility of civilization, the balance between technology and humanity, globalization and cultural diversity, war and peace, social inequality, environmental problems, education and religion, historical periodicity, and human unity and common goals, it provides modern people with important insights to address future challenges. Let us draw wisdom from history and work together to create a better world.