quality time

woke up so early on a saturday (0730h). raywen pig woke up much later. spent half my day at raywen pig's house studying chemistry. hmm actually it was a quarter of the day in the reading room. ahh the 4 walls! like some jail cell, a really conducive environment for studying. then after a gruelling 3.5 hours, went up to his house. and raywen pig slept for so long while i played on the piano. then we went for lunch at empress place food centre. we had ivan's porridge. really, that's the stall name. and raywen pig had char kway teow too. omg i had this cadbury 'boost' chocolate bar from the 7-eleven store. went back to his house. raywen pig lazed around even more, then we went out again. he went church while i went home. but raywen pig was still very sleepy.

chemical energetics + reaction kinetics
sulphur + ammonia
electrolysis + electric cell
organic chemistry + polymer chemistry

apply systems: input, process, output
apply scale: local, regional, global
apply change: short term, middle term, long term
apply models: rostow, clark, dependency
categorise: positive, negative
box up: economic, social, political, environmental
types of economic activity: primary, secondary, tertiary
apply equilibrium: solutions, evaluate

it actually kinda makes my day

avril lavigne's 'i don't give a damn'