E Learning Week
Lobo Week...
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Once again, I am deeply astonished by Dr Shi...
Sometimes, I really question myself.
What is it that he can see that we couldn't?
How is he able to look at things from a perspective that is so "basic common sense" to solve something so complicated?
How?!
这是他带给我的第三次震撼
The first was when I saw his lecture on Mathematical Induction. He uses something that even primary school kids know to get out of a seemingly "unproceed-able" question.
Using "K + 1" is always more than "K".
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How can he see this kind of things?
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This time round, he said "To prove 2 equation are equal to each other, just prove that one equation minus the other is equals to zero."
!!!
... And he used such a SIMPLE concept to solve the question.
A question I spent more than 2 hours racking my brains over with and couldn't get anywhere. A question which I think more than 90% of the class couldn't solve.
And he "breaks" it down just like that.
Using something that is so basic.
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This is entirely different from someone being able to solve some trigonometric equations by identify parts where you can apply those "identities".
To me, being able to see that "K + 1 is always more than K" is much more impressive than being to able to spot something like "Sin square + Cos Square = 1".
It might not seem like a big deal reading about it; but when you are stumped at a question for hours and he solves it "just like that", the "trauma" is really unbearable...
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我只能说，我真的佩服得五体投地
And I think I agree with Glenn. Haha.
Discrete Maths is probably my favourite module for the semester. It's very frustrating when you're stuck, but the satisfaction you get from solving a difficult question can be really great. It's like really "seeing the light" all of a sudden.
To quote: "It teaches you how to approach a problem from different angles and to think out of the box to find the solution. Its quite amazing to see the lecturer approach a difficult problem and come up with a stunner solution."
I think our lecturer actually made this module fun. (even though it's still really difficult)
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Once again~
All Hail Professor Shi!
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