2000多年前,我国学者韩非在他的著作中记载了这么一件事。有一个人请一位画匠为他画一幅画。3年之后,画匠完成了“作品”。他一看,这是什么画呀,只是一块大木块。他正要发脾气,画匠却慢条斯理地说道:“请你修一座不透光的房子,在房子一侧的墙上开一扇大窗户,然后把木板嵌在窗户上。太阳一出来,你就可以在对面 More than 2,000 years ago, Han Fei, a Chinese scholar, recorded such a thing in his writings. A man invited a painter to draw a picture for him. Three years later, the painter completed ”work “. He saw what it painted, just a piece of wood. He was about to lose his temper, but the craftsman said slowly: ”Please fix an opaque house, open a large window on the side of the house and put it in the window." The sun came out, and you Can be opposite