Selfless dedication is the right of young college students to realize the value of life. Dedication is the concentrated expression of college students' sense of social responsibility. Dedication is an attitude, an action and a belief. Give someone a rose, and the hand has a lingering fragrance. Perhaps a greeting, a smile, a compliment or a little effort will make people feel warm and even happy. Dedication facilitates others and improves oneself; Dedication inspires others as well as yourself. Dedication is a little gratitude from the heart, gratitude to society and people. Only those who are always dedicated can truly understand the happiness of life, and those who are dedicated can truly understand the true meaning of life. And dedication is a kind of strength.