原帖由 NEB 于 2008-1-25 11:25 发表 % E) N/ [0 S0 @- |7 A
you can have lots of ideas, but you can only keep one idea in your head at any given time.
) G$ ^( c# D. p+ w) R# N2 _, E + c! A# d1 \9 k6 Nthat 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.