The Bible puts the matter clearly when it says: “He that is walking with wise persons will become wise, but he that is having dealings with the stupid ones will fare badly. ” ​ — Proverbs 13: 20.
Харин мунхаг хүмүүстэй нөхөрлөгч нь хохирол амсана » гэж тодорхой хэлдэг (Сургаалт үгс 13: 20).