求翻译：最后，我们要树立人生的主体意识，不要像懦夫一样哀叹“命运不好”。我们应该通过努力学习来完善主体素质，培养积极乐观的性格，坚强不屈的意志和广博的知识。调动我们主体的能动作用，我们的人生在我们自己的手中。是什么意思？

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In conclusion, we would like to establish a life of sense, don't be a coward like a lament the Fate is not good. We should strive to learn to improve quality of the subject, and cultivate positive and optimistic personality, strong and unyielding will and breadth of knowledge. mobilize our body of e

Finally, we must set up the life main body consciousness, do not have to look like the coward to sigh woefully “the destiny not to be good” equally.We should through study the perfect main body quality diligently, raises the positive optimistic disposition, stands buffer will and vast knowledge.Tran

Finally, we need to set up the consciousness of life, do not lament like a coward "bad luck". We should work hard to improve the quality and to develop a positive and optimistic character, indomitable will and great knowledge. Mobilize our subject dynamic role and our lives, in our own hands.

正在翻译，请等待...