中翻英：如果一个人遭遇困境，而无人解救就必须学会乐观地去改变现状。。

Question

如果一个人遭遇困境，而无人解救，就必须学会乐观地去改变现状，这是我从小说《鲁宾逊漂流记》里体会到的。
不要翻译得太死，只要意思相近，我都可以接受。

补充2：条件状语从句要用一般现在时，有人答案时态错了

不要机器 ，词语不要太难。

Answer 1

If a man suffers trouble without anybody’s help, then he must learn to be optimistic to change the present situation.
This is my learning from "Robinson Crusoe".

Answer 2

If one is confronted with difficulties and nobody comes to help him, he has to adopt a positive attitude to change the present situation.This what I have learned from the novel Las Aventuras de Robinson Crusoe.

Answer 3

If a person was faced with difficulties, and nobody saved, he must learn to be optimistic and change the present situation.
this is what I know from the novel "Robinson Crusoe" .

Answer 4

If a person has encountered difficulties, and no relief, we must learn to change the status quo with optimism and I take it from the novel "Robinson Crusoe" and keenly aware of.