Our vitality is very weak

When you growth up, you can see our 'Vatality' is very weak. What is vatality ? Vatality is like our soul, yesterday my good friends mother have a serious disease, went into hospital, i don't know what is her feeling, because at the same time also is Form 6 school begins. I can remember seven years ago, at the same time my grandmother got a serious disease, but that time my parents i very busy, no time to look after me. My grandmother went into hospital, that time i visited her, i saw her very weak and walk also no ability. Ivery sad.....also don't know what can i done! And she came back to our home, after three days, she pass away......that time i very hate her why not tell me.....she is my grandmother and i respect person is her once person. I very love her.....and not other person can displace her place. I can't forgotten what happened seven years ago..... Hopefully, every person can treasure your parents and your family.....