Now, everything in primary school has left me and gone to the water under the bridge.

At first, I felt very helpless. I often lamented the passage of time and regretted the lost primary school time. Gradually, I began to immerse myself in beautiful memories, recalling the good old days, carefully recalling the process and details of everything before, repeated setbacks, repeated successes, and trivial past between classmates and teachers. Things that I didn't notice before, let alone concentrate, always appear in my mind more than once now. Even if I want to avoid them, I can't avoid them.

Looking back carefully, I once complained that time passed so slowly that I couldn't wait to graduate immediately. Now, I finally got my wish, but there is always a trace of trouble and helplessness coming to my mind from time to time. Suddenly I feel that the past days are really fleeting. In a blink of an eye, six years passed by me, only allowing me to recall those subtle and exquisite past.

Writing here, I unconsciously remembered one thing: once, five-year-old Xi Murong had a whim one night and wanted to throw back a stone that she liked and cherished to see if she could get it back, but she couldn't find it, so that she often thought of this stone and recalled its beauty until she grew up. This may be a short story, but it tells us a truth: sometimes it is better to cherish it if you lose it. If it is assumed that Xi Murong discovered this stone at that time, it may not be preserved for a long time, or Xi Murong may gradually forget it, so she will not get such a beautiful memory of this stone.

My present situation is very similar to that of Xi Murong. I lost something I cherish very much, and I always remember its beauty. Now, however, I am very different from her at the age of five, because I understand now that the six years of good primary school time have passed away from me, but it will be buried in my heart forever, so that I can remember it and cherish it more.

Perhaps, all this is exactly what that sentence says: sometimes, it is better to cherish it if you lose it.