Problem description:
Just five sentences!
Analysis:
Life is a gem carved by nature for human beings.
Nobel Prize
Life is not breathing, life is activity.
-Rousseau
Life is a dangerous narrow valley, only brave people can cross it.
Michelle Penn
A great soul will strengthen thought and life.
Emerson
There is only one kind of heroism in the world, that is, people who know and love life.
-romain rolland