a lot of people talk to themselves.
as long as he is not a menace dont bother.
ya, especially in singapore, i see alot peoples talk to themselves,
kind of strange here. Maybe life is too stressful here, then
everyday face the wall, so end up talking to themselves. It could
alway due to prolong use of blue tooth headset, once remove, they
start to talk to themselves like usual, but to others, it is very
funny...hehehe..
