1959年12月29日,美国著名物理学家、诺贝尔物理奖获得者理查德.费因曼(RinchardFeynman),在美国物理学会召开的年会上,作了一个题为:《底层大有可为》(There’s Plenty ofRoom at the Bottom)的著名演讲。在演讲中,费因曼满怀激情地说:“当我们深入并游荡在原子的周围,我们是在按不同的定律活动,我们会遇到许许多多新奇的事情,能以全新的方式生产,完成异乎寻常的工作。如果有一天可以按人的意志安排一个个原子,将会产生什么样的奇迹?！” On December 29th, 1959, Rinchard Feynman, a famous American physicist and Nobel Prize winner in physics, made an essay at the annual meeting of the American Physical Society: “The bottom is promising.” (There’s Plenty of Room at the Bottom)’s famous speech. In his speech, Feynman said with enthusiasm: “As we go deeper and wander around the atom, we are moving according to different laws. We will meet many new things and we can produce in a completely new way. Complete the extraordinary work. If one day can arrange one by one atom, what miracle will happen?!”