原帖由 NEB 于 2008-1-25 11:25 发表 7 A# M# m/ C0 ]" p* N* p
you can have lots of ideas, but you can only keep one idea in your head at any given time.
4 x3 p7 y8 M. Z 1 s g/ f0 v! ] X( H6 f. vthat is not true. In fact a person may have several ideas at the same time toward the same issue. For example, a person may have many ideas where to spend the vocation, etc.