请自己翻译下面这段文字，注意不要借鉴别人的结果或者试图从网上找译文，一定用自己的语言把这段文字体会一遍
Software engineers shall commit themselves to making the analysis, specification, design, development, testing and maintenance of software a beneficial and respected profession. In accordance with their commitment to the health, safety and welfare of the public, software engineers shall adhere to the following Eight Principles:
1. PUBLIC - Software engineers shall act consistently with the public interest.
2. CLIENT AND EMPLOYER - Software engineers shall act in a manner that is in the best interests of their client and employer consistent with the public interest.
3. PRODUCT - Software engineers shall ensure that their products and related modifications meet the highest professional standards possible.
4. JUDGMENT - Software engineers shall maintain integrity and independence in their professional judgment.
5. MANAGEMENT - Software engineering managers and leaders shall subscribe to and promote an ethical approach to the management of software development and maintenance.
6. PROFESSION - Software engineers shall advance the integrity and reputation of the profession consistent with the public interest.
7. COLLEAGUES - Software engineers shall be fair to and supportive of their colleagues.
8. SELF - Software engineers shall participate in lifelong learning regarding the practice of their profession and shall promote an ethical approach to the practice of the profession.
2、在第一次博客作业里http://www.cnblogs.com/zhanglsh/p/5252703.html我们请大家根据目前的学习状况提出一些问题，现在结束了，大家是不是可以回答这些问题了，请在本次作业中一一回答
3、请根据本次学习过程给出总结并针对教师授课给出意见和建议，字数1500以上。