I think I do not management my time well. I'm not efficient and productive most of the time at work.

Probably I need to set a rule that finish everything at work and do not do any work after I come back home or over the weekend. I believe it is very important especially when I have so many things to do and so much to learn.

This coming saturday I will join a classmate to play or rather learn golf. It's not a professional training so it's quite cheap. However, I will attend a professional training section later on if I find it interesting.