About Life

Friday, June 23, 2006

Back to school

Cannot stand some people. When they write a comment, they always leave those kind of funny names, and for curses sake, I do not know who the bloody hell they are.
Heard that Lionel has a problem with the guy from the south. Well, do not occupy your mind with somebody as significant as him. You still have other friends to cheer up the day. Forget about trying to bridge the gap, it is useless.
Finally, I know why I call that Gui Dan a hypocrite. I was not wrong and i am never wrong. Do not feel like typing it out (too lazy), ask me face to face?
I have declared this June as Operation Summer Snow. Whether has it been a success, I do not know. It was to rid my mind off Snowy, and not to let her bother my ineer thoughts, so that I can concentrate. Well, out of the 21 days, I dreamt of her thrice and thought of her twice, is it considered a success? Well, to a certain extent, I believe is yes.
Had the GP exam today. Bloody hell, it was so tough. Out of the twelve questions for Paper 1, I only know how to do Qn 11. That is man so pathetic. Then, the points I wrote are totally different from Winson. I have this kind of funny feeling that I might fail, because Winson used the points from his SOT, quite reliable. That means I am a goner.
heard that Maths is tough. The only chance for an A! So must begin to do practice this weekend. Cannot slacken off, or else the only A will just slip through my slippery fingers.
Watched a couple of Korean shows this holidays. Watched the 'Art of Seduction' and the 'Daisy' (Jeon Ji Hyun!!!). Well, they are quite nice shows. Especially Daisy, where it is so dramatic and touching. Don't watch it with an iron heart and you will know what I mean.
World Cup has been boring. No upsets at all. That is so not nice.
Dear Winson, I cannot prove I +U = love. It will take someone as smart as Einstein to do it.

Thursday, June 08, 2006

Exams after the holidays.
Need to study.
Lots of things to study.
All are tough to study. Math, Chinese, Physics.
What is a holiday?
Really a lot of things to study. And really cannot understand most of the topics, like waves, superposition, complex number, especially the argand diagrams and the De Moivre's theorem. Then, there are alot of things to memorise for Chinese. Integration looks easy and should be easy unless Mr Leong give those kind of shocking integration for us to do. Linear space should ne fine if Mrs Tan do not give anything out of the extraodinary. Chinese, Mdm Tan always give those kind of killer question or easy question with killer answer. Really stressed out just studying for the midyrs. Like that how to study for the A levels?
Really do not feel like studying but no choice so got to force. that is bad.
Saw the TYS for waves (not quite sure). A levels also test on Light??? Refractive Index, total internal reflections??? Went to badminton with the BMG yesterday. Winson did not come think he got sore throat. It was shit. Nobody felt like playing and Jackie was forever claiming that he was tired. Teng Leong kept complaining that he was bad at badminton, yet when i saw him play, he made me look like shit.
QN 1: Prove that 1 + 1 =2 (7marks)

let Pn be the statement n + n = 2n, for all positive integers.
when n=1, LHS: 1+1=2
RHS: 2(1)=2
since LHS=RHS, P1 is true.

Assume that Pk is true for some positive integers k.
i.e, k + k =2k

To prove that P(k+1) is true,
i.e, (k+1) + (k+1) = 2(k+1)
LHS: (k+1) + (k+1)= 2k +2
= 2(k+1)
= RHS
Therefore P(k+1) is true.
Thus when Pk is true, P(k+1) is true. -----------(*)

When P1 is true, by (*), P2 is true and so on.
Therefore by Mathematical Induction, Pn is true for all positive integers of n.

Since it is proven that n+n=2n
when n=1, LHS=1+1=2
Therefore it is proven that 1+1=2. =)