Keep improving yourself. Even if you want to survive on a desert island where no one is competing with you, you need to learn new survival skills: if you don't want to die of thirst, you need to learn how to crack the coconut and drink the coconut juice; if you want to live better, you need to learn how to fish; if you want to eat raw crabs that are not so bad, you need to learn how to drill wood for fire; if you want to leave, you need to learn how to make a solid raft.<br>
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