Question

帮我解释一下这句话是什么意思啊

故善人者，不善人之师；不善人者，善人之资。

师和资还有善都是什么意思?

Answer 1

I
assume
this
is
a
continuation
of
the
discussion
you
asked
about
in
this
earlier
thread,
In
the
earlier
thread,
the
Monica's
roommates
are
compared
to
coyotes,
and
the
boys
who
want
to
date
her
are
compared
to
beef
cattle
that
the
coyotes
attack.
"A
cow
got
through":
Apparently
the
roommates
have
approved
this
recent
boyfriend
and
let
him
"get
through"
that
is,
not
attacked
him.
There
is
a
slight
gender
problem
though;
cows
are
specifically
female.
Perhaps
Paula
is
such
a
city
girl
that
she
doesn't
know
that.

Answer 2

楼上各位都好有材啊!