just like the movie "回到未來" Back to the Future !
- M( ?" H1 s5 m0 \9 r. h: s- k! s N* A( ~
: g8 t' b8 V r5 @5 R; wtvb now,tvbnow,bttvbbut the chance to go in " another space"3 y( t- U; L: k7 Q! `3 o
and come back this very one
$ E+ k/ E1 Z6 R$ |2 `is almost zero
0 D8 r, Z7 R5 h) `- _0 h8 r. j+ ]# {9 \
if there are many other "spaces" out there :p |