原帖由 NEB 于 2008-1-25 11:25 发表 s8 r$ A2 f. C5 {! b9 t
you can have lots of ideas, but you can only keep one idea in your head at any given time.
& b [8 A; q: s k % Y8 _6 K7 W7 B1 h s' U, Pthat 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.