judging is a dutiful stress not everyone is ready to bear. judicial judging whereby the right , title, status of a person , group or institution  is decided is more taxing for ay worldly soul because it demands objectivity, standard, impartiality. judicial aloofness, fairness and reasonableness all capped by one super cap law of land. These all judge like qualities are rare especially a complete proportionate mixture at a time.
Every human being has subjective instincts  and to trim those instincts in order to be a judge for others cause is not easy. To allow the law its own course and watch any deviation from that is further calling upon additional load to set the things further right. This duty becomes more horrifying where adherence to law is rare and jealousy towards law is acceptable social norm.
Even law does not respect law. Laws compete, sometimes with contempt and arbitrariness; eve
 inter- se. Laws form groups based on some ideology and try to dislodge another group of law or legal philosophy completely.
Judges are also found having their commitment, allegiance to such tainted group philosophies and it is very difficult for a judge not to be influenced by these committed judge group.