The author expresses their biggest concern for the future is how society and the environment are changing, with decreasing human and social values but increasing issues like terrorism, exploitation of nature, and global warming. They believe we must start living more peacefully and sustainably, respecting social values and nature, in order to improve the future prospect. As students, they want to build a good future through hard work and career success, while also fulfilling their social responsibility to preserve the earth for future generations.