The moment of life

The so-called sun and the moon, the meaning here is that although it is very short in a moment, it can give others a permanent memory. This matter has been nailed to my heart, and I can’t pull it out.
Once, I saw a place on TV that was not with me. There was a strong earthquake, and our "mother" was injured. A beautiful school in the past has been destroyed by the devil. At that time, many parents were crying. At this time, a parent did not listen to the advice. Alone alone for 12 hours, 24 hours, 48 ​​hours.... When he dug for 78 hours, he heard it in a vague way. The voice of his son, his heart is open to flowers.
Later, when Dad quickly digs out his son and only remains buried in the rubble, they actually hugged together. The son suddenly said: "Dad, don't worry about me first, save the classmate next to me!" I moved my father, although I couldn't give up, but he still went to save people.
When the classmates escaped, unexpected things suddenly happened. The son was crushed to death by the stone after the aftershocks. Dad burst into tears and many people regretted him.
I feel that we should deny ourselves and ignore their own lives. This is a great person.