利り己こ心しん

noun

egoism; selfishness

Refers to a mindset or attitude of prioritizing one's own interests over others'. Often used in ethical or psychological contexts.

• 彼かれの行こう動どうは利り己こ心しんから出でている。

  His actions stem from selfishness.

• 利り己こ心しんを抑おさえて、他た人にんのために尽つくすことが大たい切せつだ。

  It is important to suppress egoism and serve others.