生活中那些最熟悉、最直接的也往往是最深奥最容易被忽视的。在几十万年的发展、进化过程中,大脑的不断发达推动着人类的进步,大脑的奥妙也就越来越为人们所重视了,岂不知我们的一双手也是同样奥妙无穷的器官,而且它还是大脑创造性思维的实践工具,人类文明每前进一步都是通过手才得以实现。 Those most familiar with life, the most direct and often the most esoteric is the most easily overlooked. During the development and evolution of hundreds of thousands of years, the continuous development of the brain has promoted the progress of mankind. The mystery of the brain has also been paid more and more attention to by people. Do not you know that our hands are equally wonderful organs, It is also a practical tool for brain creative thinking, and every step of human civilization can be achieved by hand.