人凡在外谋生，凡适者生存，一定不可避免的要有所作为，尽可能必细致周详思考问题， 尽你所能去遙远的四面八方， 尽可能多做一些特别的事情。Every mortal earns one"s living outside of home town, be note the survival of the fittest. It must be inevitable to make many different cases matching for alive carefully. Remark that :to think about somewhat as well as you can，to go somewhere as far all around as you can，to do some special thing as more as you can.