李宗吾在总结厚黑处世之道时说:“凡事以人己两利为主,二者不可得兼,则当利人而无损于己,抑或利己而无损于人。 f9Y2PZ+x5pmhEZ4SJG6llnfyIU6+UnVHeKUbhl+UUrLWGAy0/iAPJkEVwUKjMH9a