标签：dream. - 英国华人论坛

You dream. You hope. You envision goals. You even devise a strategy towards their accomplishment. And you carefully execute these plans you have made. But every now and then ones expectations will come to a disappointing conclusion. Because...英国华人论坛

It came to me in a dream. I was explaining the "add-subtract-change" problem solving technique to somebody. I had never heard of it before, but while awake I had been working on a book about problem solving. This new technique turned out to...英国华人论坛