Seriously, I have nothing but disdain for people who think that
less sleep == greater productivity. I have been mocked at and
called a pig for sleeping relatively early (12 midnight) and waking
up relatively early (6.30 am).
When I ask them what they do at night besides studying, they'll say
things like:
'Oh... I spent two hours chatting on MSN last night.'
'My girlfriend lah brudder.... I talk with her for two hours on the
phone.'
'Last night got Man U vs Chelsea leh! You never watch
it?!?!?'
I don't do those sorts of things. In other words, they slack by
doing those things, and I slack by sleeping early. They slack their
way, I slack my way. I just can't stand it when they have a problem
with my style.
If anything, sleeping is a far better form of slacking than doing
all those things. At least I end up going through the next day with
a fresher and clearer mind than most of them.