grow wisdom to win!(144)
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< 144 ȸ> ۾
/ a job together.
.
[q] :
a b Բ ϸ
10Ͽ ִ.
mr. a and b can do a job together
in 10 days.
.
a c Բϸ
15Ͽ ִ.
mr. a and c can do it together
in 15 days.
.
b c Բ ϴµ
30 Ѵ.
mr. b and c require 30 days
to do the job together.
.
ȥڼ Ͽٸ
ϴµ
ڴ ĥ ɷ?
how many days / would it take each
to do the job
if he worked alone?
.
:
) a=10, b=15, c = 10
) a=15, b=25, c = none ( )
) a=15, b=25, c = 15
) a=15, b=30, c = none ( )
.
[] ( )
----------------------------------------* ȸ .
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<144. ܾб> :
a.lone /ə.lóun/[.()ο ́]
con.quer /kɑ́.kər/[IJ ́.Ŀ()]
rath.er /ŕ.ər/[()^ ́.()]
days /deiz/ or /deis/ [] or [̽] (ok)
* "+y" s /s/[] /z/[] .
.
job /dʒɑb /[] [ھ] ok!
* ܾ д ִ.
==
[ 143 ȸ ؼ]
: ) ѻ ̴. / i will be shot.
ؼ :
װ ѻ Ѵٸ, װ Ǵ ̰,
óѴٸ, װ Ǵ ̾.
Ǯ־.
.
: common sense ϸ Ϲ Ѵ.
: knowledge Ǵ ĪѴ.
: wisdom ϰ ٸ ִ ɷ,
ġ : sense Ȳó ɷ()
.
*̷ ־ ǰ
̸ ġ(sense) ־ Ѵ.
븦 ̰ܳ ̷ ϰ ȴ.
а װ ̸ ٸ ִ ϸ
̸ ó ӱ Ʒ Ű å ǥ.
==
< >
conquer yourself rather than the world.
谡 ƴ ڽ ϶.
--- īƮ(rené descartes) ö
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