I Will Eventually "Resurrection"

A long time ago, my grandma told me, "You should write a book about the things you have experienced, and let those people read it." I don't know who those people are, but I always remember this sentence. The years have been blurred, and the future is impossible to find. All I can do is record. However, is this record really authentic and reliable? Life is always full of hardships, but I will eventually "come back alive". Intention: Life is always full of hardships, but I will eventually survive.