抄録
The author is of the view that diligence in experimenting leads to successful research. Research leads us into the unknown world. Researchers should study reality through experiments rather than through literature, for the latter only reports what is already known. It is only experiments that drive us to the forefront of science and technology. The pool of what we know is finite; whereas that of the unknown is infinite. The pool of knowledge is however very large thanks to the efforts of many researchers. To enlarge the pool different viewpoints are needed and these come about with experiments.
