restructured & refined --College Students better chose a relatively broad range of subjects I believe it's better that college students choose a relatively broad range of subjects. It is true that this will cost some depth of understanding and competence on a few subjects. But the benefit will make up for the cost. It exposes students to ways of thinking and problem solving used in different fields. Students will be more creative and will be more at ease when they need to work with experts from various fields. So I prefer a relatively broad range.

Audience Effect The way we interact with each other influence our behavior. The sheer precence of one person could bring about audience effect to the other person. In this lace tieing experiment the observed students who knew they were being observed tied their laces faster because of the audience effec. And when people are observed, they tend to do better and they make mistakes even faster, as in the typing task.

eliminating bus centers v.s. building parking lots The man thinks it should be made easier to take buses, rather than cars, to go to the university by the management. The first reason is that he thinks the routes are wrong because they only go through expensive neighborhoods, and that's why few students take the bus. And the second reason is that he thinks that adding parking lots is encouraging more car using and this is leading to more noises and more traffic, and this is bad.

College students need to choose a broader range of subjects. I believe it's better that students in college choose relatively a broader range of subjects, because when they head into the society, they need to deal with way more complex tasks than what they did in college. They need to cooperate with all kinds of experts. They need to know a little about everything to communicate with them, and to have a compatible interface with those experts to make things done.

A place important to me--a more logical version Every evening, I go to the bank of the Pearl River for a five-kilometer run. It is important to me because it makes my run easier. The first reason is that the air there is super clean and it cheers me up. The second reason is that the scenery there is soul-striking and I will never get bored appreciating the view. The third reason is that there are many people working out there during this period, so my heart gets warmed by so much accompany. In a word, this river helps a lot with my running, so I love it.