I dont have the slightest comprehension regarding social behaviour, more than what can be observed and perceived by the naked eye.

To my exclusive point of view, i fathom the social set to be the description of groups, used to classify people in your life base on certain shared traits and mutual characteristics. These sets arent mutually exclusive and possibbly overlapping one another.

People in my life boleh diklasifikasikan seperti di bawah:

1. Every weekdays i mix and mingle with my colleague, they are one group of very mathematically inclined people with very intense sense of humour. Comes from all walks of society background and the age ranging from 25-52, this is the diversed group united by one aim:

WE WANT AS MANY 'A' STUDENTS IN MATHS AS POSSIBLE EACH SEMESTER, OR ITS HEADACHE!..:)

2. Every weekend i met my classmates from the Master of Applied Statistics i am currently taking in UPM, most of them are in the same situation as mine, working+studying, many of them are even married with kids, toddler, infant, we all had hard time juggling between studying+assignment+job+family (for the married case).
But some of them are full time students with no other commitment but studying ( i envy them!)
These are another coolest people with rather severe obsession to Mathematics and Statistic, equipped with really entertaining sense of humor..;)

3. Once in a blue moon, i'll visit my juniors when they participate in the debate tournament in any universities nearby, i will met the ex debaters. This groups are my past, many people in it no longer give any significant meaning in my life except for the updates i read about them on facebook, or occasion accidental stumble over elsewhere.
But my ex teammates from KDBM Upsi remains my best friend, i think for life..eg: Siti Habibah, Halimatul Saadiah..i love them..:)

4. My ex school mate, my childhood friend, we met again mainly thru facebook and started to re kindle the long lost communication. Originating from the same background we have no problem to re ignite the long absence warmth and closeness which was once there. we even met during Hari Raya.