April 6, 2007 12:10pm CST
sometimes we cant see the future due to we dont know wehere we should go.so puzzle! now i think we cant estimate the future we should obtain obtain first.we should leran to something is usefull and something is correct in spide we donnt know the result as like what we thought before. when run on the road,we see the goal clearly. did you have the same experience? how did you seek your goal?