The Importance of Choosing the R

As can be seen in the picture,a man,under an almost bare tree,is sweeping fallen leaves into an excavator,which is operated by another man. The implied meaning of this picture can be summarized by an English saying:to use a sledgehammer to crack a nut. It is absurd that an excavator is functioned as a dustpan.

As far as I am concerned,it is very important to choose a right tool to solve a problem. Sometimes,we are so eager to solve the problem at hand that we are blind to the cost of the solution. For example,some labs spend a fortune on purchasing state-of-the art equipment. However,the equipment ends up as cutting or crushing devices,without giving their proper functions into full play. This is a total waste of money and resources. Sometimes,a pair of scissors is more useful than a laser machine. It would be wiser if we weight the costs and benefits of these equipment and the solutions to our problems.

Therefor,we can draw a conclusion that choosing the right tool is much more important than the tool itself.