1, any job is not difficult after familiarization and mastery.
2, difficult because you want to do a good job of this work is not so easy.
3, do any work do not think about how to do easy, to think about how to do will be better this is the difficult point, do not think to do well, just do, then I can only say that you are not qualified.
This is a personal view, do not like do not spray, and Jun **** encouragement! From Job Q User: Mr. Liang
Much chores, I guess, but there is social security From Job Q User: Anonymous User