From endearment springs grief, from endearment springs fear; for him who is wholly free from endearment there is no grief, much less fear. From affection springs grief, from affection springs fear; for him who is wholly free from affection there is no grief, much less fear. From attachment springs grief, from attachment springs fear; for him who is wholly free from attachment there is no grief, much less fear. From lust springs grief, from lust springs fear; for him who is wholly free from lust there is no grief, much less fear. From craving springs grief, from craving springs fear; for him who is wholly free from craving there is no grief, much less fear.

(Buddha Sakyamuni)