《管子·轻重乙》
让战士在外荣显于乡里，在内报功于双亲，在家有德于妻子，这样，他们必然要争取名声，图报君德，没有败退之心了。
且使外为名于其内，乡为功于其亲，家为德于其妻子。若此，则士必争名报德，无北之意矣。
Make sure that soldiers are well-known in their hometowns, honor their parents, and are kind to their wives. In this way, they will certainly be motivated to make contributions and repay their sovereign, and they will no longer have any intention of retreating.