I have been living in South Korea for 8 years now. Funny enough I already knew how to use chopsticks before coming here, but living here so long has made me become highly proficient at using them. In fact I am so comfortable with chopsticks now, that I prefer them to using a fork and knife.
I made a short and simple video tutorial on how to use chopsticks.
You can see it here:
The key here is to keep the lower stick totally firm and locked. although some Koreans I know actually move both of them, this is the method that works flawlessly for me.
There's actually different types of chopsticks and they affect the user. some are more comfortable than others. but I will talk about that another time.
