Re: Kho^ng co^ng ba(`ng

[HUNG QUANG NGO <hngo@cs.umn.edu>]

 Ca?m o*n anh Nghi~a, anh vie^'t hay la('m, ddu'ng la` thie^'u tha^`y va`
thie^'u sa'ch la`m cho ho.c sinh LHP i't co* ho^.i ho*n ho.c sinh Ha`
No^.i trong ca'c ky` thi tuye^?n. Va` tha^.t ra, co^ng ba(`ng ma` no'i,
nhu*~ng ho.c sinh ddu*o*.c cho.n ddi thi dda~ la`m ra.ng danh Vie^.t Nam.
To^i chi? muo^'n ho?i mo^.t tha('c ma('c dda~ la^u, kho^ng co' y' gi`
kha'c. 

 Anyway, thanks.

 Hu*ng Ngo^

> Hi all,
> 
> Ca'c ba'c VNSA tha^n me^'n,
> 
> To^i la\ mo^.t ngu+o+\i sinh o+? Ha\ No^.i, tu+\ 1976 so^'ng o+? Sa\i
> Go\n. Ho.c chuye^n toa'n Le^ Ho^\ng Phong ra, cu~ng dda~ tu+\ng hai
> la^\n ddi thi Toa'n QT va\ sau mo^.t na(m ho.c o+? Thanh Xua^n, sau
> mo^.t vo\ng tuye^?n cho.n la^'y 5 trong so^' 30 ho.c sinh ho.c tie^'ng
> Hung thi\ may ma('n ddu+o+.c sang Hungary. To^i nghi~ ra(\ng tre^n VNSA
> co' ra^'t nhie^\u ba'c cu~ng nhu+ to^i va\ co\n ho+n ra^'t nhie^\u, co'
> nhu+~ng ngu+o+\i to^i co' may ma('n ddu+o+.c quen bie^'t nhu+ anh Ha\
> Anh Vu~, anh Vu~ Ha\ Va(n, ba.n Ngo^ Ba?o Cha^u, DDinh Tie^'n Cu+o+\ng,
> Ngo^ Quang Hu+ng, anh DDa\m So+n, anh DDoa\n An Ha?i va\ nhie^\u
> ngu+o+\i kha'c nu+a~ (xin lo^~i ca'c anh va\ ca'c ba.n bi. ne^u te^n
> ra). Trong ca'c va^'n dde^\ ho.c bo^?ng, ddi thi QT, ... qua? tha^.t la\
> da^n Ba('c nhie^\u ho+n da^n Nam, va\ da^n Nam co' ddu+o+.c ddi cha(ng
> nu+~a, cu~ng dda pha^\n la\ da^n Ba('c va\o Nam. Ne^'u chi? ca(n cu+'
> va\o vie^.c na\y, ca'c anh ba?o ra(\ng da^n Ba('c ba^'t co^ng vo+'i da^n
> Nam, to^i e ra(\ng ho+i qua' lo+\i. Xin la^'y vi' du. va^'n dde^\ ddi
> thi Toa'n QT. Thi toa'n QT, do he^. tho^'ng gia'o du.c VN dda(.t ra^'t
> na(.ng vie^.c la^'y danh du+. cho VN tre^n tru+o+\ng quo^'c te^', ne^n
> to^? chu+'c ra^'t xo^m tu. va\ dda(.t na(.ng vie^.c "ddu+o+.c ddi thi
> hay kho^ng". Trong Nam, ngoa\i Ba('c, dda^u dda^u cu~ng co' tru+o+\ng
> dda\o ta.o ho.c sinh gio?i toa'n, vie^.c na\y thi\ ra^'t hay, to^?
> chu+'c ha\ng loa.t ky\ thi, vie^.c na\y cu~ng hay, dda\o ta.o ra ha\ng
> loa.t ho.c sinh chi? gio?i toa'n (chu+' kho^ng pha?i ho.c le^.ch - xin
> la^'y vi' du. anh Ha\ Anh Vu~, ba.n Ngo^ Ba?o Cha^u), vie^.c na\y theo
> to^i ra^'t ca^\n, va\ dda'ng tie^'c, sau mo^~i ky\ thi tuye^?n cho.n
> ddo^.i tuye^?n bao gio+\ cu~ng co' nhu+~ng du+ a^m "ddu't lo't, ca^.y
> the^', ..." ma\ ta ha(\ng nghe tha^'y. Tru+o+'c he^'t xin no'i ve^\
> va^'n dde^\ ho.c: ho.c gio?i kho^ng chi? co' na(ng khie^'u, co\n ca^\
> co' tha^\y, co' sa'ch. Trong Nam, o+? ca'c ti?nh so^' tha^\y gio?i
> chuye^n ve^\ Toa'n it' ho+n o+? Ha\ No^.i ra^'t nhie^\u, de^~ hie^?u
> dda^y la\ trung u+o+ng, co' nhie^\u tha^\y gio?i tre^n ca'c tru+o+\ng
> dda.i ho.c, ca'c vie^.n nghie^n cu+u+', co' truye^\n tho^'ng la^u ve^\
> vie^.c thi cu+?, da.y va\ ho.c toa'n, dda~ tu+\ng ddi thi TQT - vi' du.
> nhu+ tha^\y Vu~ DDi\nh Hoa\, DDa(.ng Hu\ng Tha('ng, .. trong khi ddo'
> ra^'t it' ca'c tha^\y va\o Nam da.y ho.c - nhu+ tha^\y Hoa\ng Le^ Minh
> la\ mo^.t trong ca'c vi' du. it' oi?. Co\n sa'ch co' le~ kho^ng ca^\n
> ba\n, ca'c di.ch gia?, no+i pha't ha\nh, ngu+o+\i mua dda pha^\n la\
> ngu+o+\i Ba('c hoa(.c Ba('c va\o Nam ho+n la\ ngu+o+\i Nam chi'nh
> co^'ng. Ca'i gi\ la\m cho tu+ lie^.u, sa'ch vo+? it' lan ve^\ phia' Nam
> ho+n ? To^i nghi~ ca^u ho?i ne^n dda(.t ra ve^\ ca'i nghi~, ca'ch la\m,
> ve^\ ta^\m nhi\n va\ ca'ch dda'nh gia' ve^\ tri thu+'c va\ ve^\ sa'ch
> vo+? cua? ngu+o+\i Nam kha'c vo+'i ngu+o+\i Ba('c the^' na\o. Ho.c dde^?
> thi cu+? ddo^\ng nghia~ vo+'i ddi ho.c the^m. Ca'c ba'c va^~n tha^'y
> dda^'y, ho.c thi da.i ho.c le^ lo+'p 10, ... dde^\u ca^\n kie^'n thu+'c
> ho.c the^m ca?. Xin lo^~i ba'c na\o ba?o ve^. cho vie^.c "cho^'ng ho.c
> the^m", nhu+ng qua? tha^.t kie^'n thu+'c ho.c tre^n tru+o+\ng tre^n
> lo+'p, xin lo^~i, ngheo\ na\n qua'. Ho.c the^m la\ la\m vie^.c the^m,
> gom go'p the^m kie^'n thu+'c ca^\n thie^'t cho mi\nh, to^i kho^ng pha?n
> ddo^'i va^\ dde^\ ho.c the^m chi? pha?n ddo^'i vie^.c "gi\ cu~ng ho.c,
> ho.c cho co'". Trong Nam, ngoa\i ma^'y to+\ THTT, ma^'y quye^?n xua^'t
> ba?n dda.i chu'ng cu?a Phan DDu+'c Chi'nh, .. co' le~ va\i to+\ Kvant,
> da(m quye^?n sa'ch toa'n ca'c tha^\y tre^n ca'c tru+o+\ng may ma('n
> ti'ch go'p la.i ddu+o+.c, mo^~i tua^\n 4h "luye^.n ddo^.i tuye^?n", va\i
> ba\i toa'n kho' ho+n tre^n lo+'p, dda^'y la\ ta^'t ca? cu?a vie^.c
> "dda\o ta.o ho.c sinh gio?i toa'n". It' qua' ca'c ba'c a. To^i hoa\n
> toa\n ca?m phu.c tru+o+'c ca'c tha^\y dda\o ta.o ho.c sinh o+? ddi.a
> phu+o+ng, ho. la\m ddie^\u ga^\n nhu+ la\ kho^ng the^?, tuy va^.y co'
> nhie^\u lu'c phu+o+ng pha'p dda\o ta.o cu~ng chu+a ddu'ng. O+? tru+o+\ng
> LHP ngoa\i tha^\y Tra^\n DDu+'c Huye^n, tha^\y Ca(n, cha(?ng co' ai
> kha'c da.y toa'n chuye^n. The^' ta.i sao kho^ng mo+\i ca'c tha^\y cu?a
> DHTH sang da.y, ho. o+? ngay ha\ng xo'm kia ma\, va\ dda'ng tie^'c co\n
> nhie^\u ddie^\u kha'c nu+~a. O+? Ba('c Ha\, ho.c sinh ho. tu+. dda\o
> ta.o chi'nh ho., tu+. ti\m tha^\y dde^? ddi ho.c the^m, ddu+o+.c
> hu+o+'ng ddi ddu'ng hu+o+'ng, ho.c ddu? ca'c loa.i sa'ch tre^n tro+\i
> du+o+'i dda^'t, tha^\y na\o da.y hay thi\ ho. ho.c, do+? thi\ tho^i, ...
> 
> Ta^'t nhie^n to^i kho^ng loa.i bo? ca'c tru+o+\ng ho.p "ddu't", nhu+ng
> to^i nghi~ ra(\ng ca'c tru+o+\ng ho+.p na\y ra^'t it' so vo+'i ca'c
> tru+o+\ng ho+.p gio?i thu+.c su+ - ca'c anh TQT co' nghi~ va^.y kho^ng ?
> Cho ne^n ca'c ba.n mie^\n Nam va\ ca'c ti?nh tha^n me^'n: nhie^\u sa'ch
> ho+n, nhie^\u tha^\y gio?i, say me^ ho.c ho+n, ddo' mo+'i la\ phu+o+ng
> pha'p ho.c ddu'ng dda('n. To^i co' mo^.t so^' ba.n be\ cu~ng ho.c CT,
> to^i kho^ng ba?o la\ ho.c ho.c kho^ng say me^, kho^ng nhie^\u, chi? co'
> ddie^\u ho. bie^'t it' qua' (ve^\ ca'c ly' thuye^'t), lo so+. thi dda.i
> ho.c nhie^\u qua', ho.c ddo^i lu'c ma'y mo'c qua', cho ne^n ca'c ba\i
> toa'n vo\ng 1-2 toa\n quo^'c thu+o+\ng "qua' la.", "qua' mo+'i", nhie^\u
> khi pha?i "gia?i mo\" va\ di~ nhie^n, ke^'t qua? cu~ng it' thuye^'t
> phu.c ho+n. Ne^'u du+.a tre^n ke^'t qua? lo.t va\o vo\ng II. va\ ba?o
> ra(\ng ai kho^ng tha\nh co^ng trong ky\ thi toa'n QT - "co' the^? la\
> tay a^'y ddu't lo't ho^\i thi vo\ng II.", the^' co\n nhu+~ng ngu+o+\i
> tha('ng lo+.i vo\ng I. tha^'t ba.i vo\ng II. thi\ sao ? Hay ddo+n gia?n
> ho+n ta chi? ne^n nghi~ ra(\ng ddo' la\ su+. may ru?i cua? mo^.t ky\ thi
> ? 
> 
> 
> To^i bie^'t co' ra^'t nhie^\u ngu+o+\i co\n giu+~ ma~i a^'n tu+o+.ng
> xa^'u ve^\ mo^.t ddie^\u ma\ ho.c dda(.t hy vo.ng qua' nhie^\u ma\
> kho^ng tha\nh co^ng ? Co' ne^n cha(ng ddem vie^.c na\y ra dde^? ba?o
> ra(\ng dda^y la\ su+. ba^'t co^ng ? Ba^'t co^ng cu?a nhu+~ng ngu+o+\i
> cu\ng thi cu+? vo+'i ho., ba^'t co^ng cua? nhu+~ng tho^ng tin ma\ ho.
> kho^ng bie^'t, ba^'t co^ng cua? he^. tho^'ng gia'o du.c lo^~i tho+\i,
> cu?a phu+o+ng pha'p ho.c lo^~i tho+\i hay la\ ba^'t co^ng cu?a ddo^\ng
> tie^\n ddu't lo't ? Xin ddu+\ng dda'nh ddo^\ng mo.i su+.
> 
> Nhu+ anh Nguyen Tien Dung, Ngoc Minh Nguyen vie^'t, nhi\n la.i xem thu+?
> ngu+o+\i kho^ng-Ha\-No^.i va\ ngu+o+\i Ha\ No^.i chua^?n bi. kha'c nhau
> nhu+ the^' na\o ve^\ mo^.t va^'n dde^\ ba^'t ky\ na\o, ba.n se~ tha^'y
> ngu+o+\i Ha\ No^.i ky~ lu+o+~ng ho+n, gom go'p nhie^\u tho^ng tin ho+n,
> dda(.t mo^.t ke^' hoa.ch la^u da\i ho+n. To^i nghi~ ho. kho^ng co' lo^~i
> gi\ trong chuye^.n na\y ca? Co\n ve^\ vie^.c ddu't lo't, xin xo?, ca'c
> ba.n co' bao gio+\ chua^?n bi. nhu+ ngu+o+\i Ha\ No^.i chu+a ? Ne^'u
> ca'c ba.n ho+n ho. trong mo.i ddie^\u, ba.n va^~n la\ ngu+o+\i ho+n ho,
> co\n ne^'u ba.n thua ke'm mo^.t khoa?n gi\, dda pha^\n ddo^\ng tie^\n
> se~ quye^'t ddi.nh so^' me^.nh tha('ng thua - dda'ng tie^'c, dda^y
> kho^ng pha?i hoa\n toa\n chi? la\ lo^~i cua? ho. va\ kho^ng pha?i ai
> ho+n ba.n cu~ng dde^\u su+? du.ng dde^'n tie^\n va\ the^' lu+.c ca?.
> 
> Xin lo^~i anh Tra^\n DDa(ng Khoa, Nguyen Ngoc Minh, va\ ca'c anh kha'c
> ne^'u to^i co' vie^'t gi\ ddu.ng cha.m dde^'n ca'c anh va\ xin sa(~n
> sa\ng nghe ca'c anh go'p y' ne^'u co' ddie^\u gi\ to^i kho^ng ddu'ng.
> 
> Tha^n ai',
> 
> 
> Nghia
> 

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Hung Quang Ngo                | "A man travels far in search
Computer Science Department   |  for happiness, and returns
University of Minnesota at TC |  home to find it "
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