in reply to When C<use Module;> *not* the same as C<require Module; import Module;>?

I can not see any difference.
use Mod;
is like
BEGIN {require Mod; import Mod }

use Mod qw/something/;
is like
BEGIN { require Mod; import Mod qw/something/ }
and
use Mod ();
is like
BEGIN { require Mod }
Boris