Choice presents in any time and anywhere in the whole world. As soon as we born, we will face all kinds of choices in our life: major in study, career, spouse, even our leaders and living conditions. However, choice is not complete free. It is under the various controls however we expect to choice everything according our willing.
Admittedly, there are various choices for us. When we are little children , we select our friends based on our interests. Then, we select our favor major after entering the college. At the same time, we also select our careers. Of course, if possible, we can select our leaders and living cities. However, we know that our choices are different and limited.