0001名無しなのに合格2018/02/17(土) 00:54:52.19ID:xEPkd8hr Although I know of no scientific grounds to support my theory, I do not believe that a sense of humor is something that a person jast is or is not born with, nor that it cannot be developed. My limited study of the mind and its potential suggests to me that we could all develop a sense of humor, if we but tried.