In addition, the feeling of 'happiness' originated from hunting and fishing and was called sachi (Yumiya or a feeling of happiness), and the word 'shako-shin' (speculative spirit) which shows the idea that feeling was developed from the words 'Shinto rituals of Yumiya' and 'an action for shooting (射的行為).'
また「しあわせ」という心の感情は、狩り（かり）や漁（いさり）から生まれ、幸（弓矢や幸心のこと）と言い、「弓矢の神事」や「射的行為」から「射幸心」という心の概念を表す言葉に派生した。