My very own theorem..

After so many tests, (still many more to come..) my confidence level is greatly affected.. just finished intermediate calculus test today.. it was really hard, for me.. (some people might think it was easy..) although the teacher wrote some hints on the board, but it doesn't seems to help much.. so as i was driving home, i was thinking about my test.. then this thing suddenly came to my mind.. it is a combination of prob & stat and calculus..

the theorem begins with.. (of course.. you must define the variables..)

Let f(x) be my confidence level.
Let n be the number of tests.

A few weeks ago:
as n → ∞ , lim f(x) = 0

But things change after a few tests.. so now there is a little change in this theorem..
Now:
as n → ∞ , lim f(x) = -∞



Earlier, my dad asked me how i did in the test today.. i was surprised that he knows i have test today.. cos i don recall telling him i got test.. i never let my parents know when are my tests.. not until they come and ask me.. (except for the test last saturday.. cos he wanted me to fetch him back from the airport.. so i had to tell him about my test..) my replied to him was: "You might understand the concept, but it doesnt mean that you know how to answer the questions.." He just shook his head.. unfortunately for me, i know what he was thinking.. sometimes i just wish that i am dumb so that i wont know what his little actions means.. (my dad always like to show some facial expressions or actions but he'll just keep quiet about it.. he wont say anything or scold me.. but the reactions was clear enough to show me how he felt.. )

haihz.. life.. sometimes it is filled with joy and laughter.. sometimes it is filled with problems, regrets and disappointments..