Useless crap

OMG, after reading this, I think I would still be clueless of how to create disparity map.
Felt pretty useless today.  I've forgotten most of what I learned.
Stereoscopic experience that was 3-4 years ago, kaput. That's still okay, since it's so long ago.
But roto in Nuke, I did it in last or 2 months back? kaput too! T_T I'm going to hang myself.
I wish that my brain is a real hard disc so I won't forget.  Or maybe an elephant brain.