2010-12-07, 10:52 AM
surfing the forum up and down
learning for macroeconomics
drinking coffee
surfing forum up and down
learning fpr macroeconomics
and so on....
at the End:
Learned for Macro 10%
Coffee 30%
useless surfed 60%
learning for macroeconomics
drinking coffee
surfing forum up and down
learning fpr macroeconomics
and so on....
at the End:
Learned for Macro 10%
Coffee 30%
useless surfed 60%