LiFe FuLL oF tWisTs & TuRnS <body>
LiFe FuLL oF twISt & TuRnS ~ ♥

Principles of Economics
Saturday, 8 September 2007
Principle of Opportunity Cost: The value of the best alternative that must be sacrificed in order to undertake the activity

Opportunity Cost of writing this blog = higher chances of passing econs test
Opportunity Cost of not writing this blog = mundane life

Marginal Principle: Increase level of an activity as long as marginal benefit exceeds its marginal cost. Choose the level at which the marginal benefit = marginal cost

Marginal cost of writing this blog = 15 mins
Marginal cost of not writing this blog = every single min of my awaken time
(equals to studying)

Marginal Benefit of writing this blog = let out some stress
Marginal Benefit of not writing this blog = score As

Positive Question: What will happen if i write/ don't write this blog?
Normative Question: So should I write this blog?

waa... *runs away*
Shing Signing Off......