The original intention will not grow old with age, and the struggle will never be like the next sentence when you are young. The meaning of this sentence is that although it is not easy to choose spring, you can still work hard to move forward for your own choice; although you have gone through vicissitudes of life, at least you still have a sincere heart to face the problems of life, and through the swamp of time, we communicate with each other. Encourage people to move forward through the four seasons of life and live up to their original aspirations.