英语翻译They live and die without ever having confronted the fun

这个前半部分翻译得很好,后面有一点点小瑕疵.就是“fundamental realities of human existence as emotionally and intellectually independent and productive human beings.”这个地方,应该翻译成：
.面对一个基本的事实即：人类之所谓为人类,是因为他们拥有情感和智慧,并富有独立性和创造性.

我似乎翻译错了,你参考一下吧.

The worker and employee are anxious, not only because they might find themselves out of a job; they are anxious also because they are unable to acquire any real satisfaction or interest in life. They live and die without ever having confronted the fundamental realities of human existence as emotionally and intellectually independent and productive human beings.

劳作者和雇员之所以会感到焦虑,不仅仅是因为他们不能在工作之外真正认识自己,同样也为不能得到真正的满足和找到生命的乐趣而焦虑.无论是活着,还是死去,他们都没有找到人类生存的本质,即：人类是拥有情感和智慧,并富有独立性和创造性.

这一整句是这样的吧.