原帖由 NEB 于 2008-1-25 11:25 发表 5 \/ Q0 E0 j0 a5 p7 syou can have lots of ideas, but you can only keep one idea in your head at any given time.
9 u3 Y6 h- O* ]: i' K7 l& ] 1 G* B8 t; \1 ~4 m8 U% y2 O9 Z q% xthat 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.