Take enthusiasm for self-employment.

就拿自主创业热情来说吧。

First of all, it's not easy to start a self-employment career.

首先，要开始一项自主创业的事业并不是件容易的事情。

Of course, there are also negative aspects of self-employment.

当然，自主创业也有很多消极方面。

On the other hand, self-employment can bring the sense of satisfaction.

另一方面，自主创业能带来满足感。

The advent of the computer age has changed the concept of self-employment.

在计算机时代的到来，改变了就业观念的自我。