Beautiful sentences about time, don't be too sad

Time is like an animal-drawn cart. It will not stop for your sorrow and take you forever. It will not speed up for your joy and take you forever. Time always passes mercilessly. It will not stop for your sadness, nor will it speed up for your joy. It will only silently accompany you through every moment. Time flies, time flies, the fleeting years have written the story into an ending. Some people can only bury some things in the bottom of their hearts and sigh softly in the depths of their memories.