20140915 Really tired starting today.

After doing a lot of work last weekend, I am back to my lab in Kaist.


Today expression===========================================================

- The fact of the matters is that a lot of people are concerned with their health.
- This is largely because the Korean culture is male-dominated.
- What surprises me is that usage of the Internet is a kind of addictive.
- Everyone over 18 years-old is entitled to vote.
- I do not think I am qualified for the work.
- I am learning how to play golf.
- I used to study Japanese before.
- I have never considered doing my own business.
- I have great difficulty in getting accustomed to change in my environment.
- (I have great difficulty in adjusting oneself to change in my environment.)

- I have often thought  about changing my job.
- I have been feeling very well in recent months.
- A telephone has existed since the beginning of 20 century.
- Housework involves caring for a family, cleaning house, and doing the laundry.

Adjective 'available' can express noun before or after it. 
- There are not enough computers available.
- Jobs are getting scarcer.
- Everyone has  some opinion of politics.
- It keeps changing
- Work and jobs are not necessarily synonymous.

On average / above average / below average/