进步是志愿者通过道德实践活动，服务他人。
原句：“进步”是志愿者通过道德实践活动，服务他人，提升自我，促进社会进步。
英文：＂progress" means that through moral practice, volunteers could serve the others, enhance themselves, by doing so, to promote the social progress.
奉献、友爱、互助、进步的志愿精神与中国传统文化一脉相承，与社会主义核心价值观相契合。
其中，“奉献”是志愿者以无偿奉献独特方式，推动人类文明发展。
Among them, "dedication" depicts volunteers’unique spirit to dedicate themselves to promoting the development of human civilization without asking for anything.
“友爱”是志愿者跨越人类一切障碍与差异，传递关爱，使社会充满温暖。
the spirit of "friendship" support volunteers to overcome all obstacles and differences of human beings and deliver love to make a warm society.
“互助”是志愿者以爱心、所长助人自助，促进社会和谐。
"mutual help" represents the practice that volunteers help people and themselves with love and fortes to achieve social harmony.