病やまいは気きから

expression

sickness and health start with the mind

Proverb meaning that one's mental state greatly influences physical health; a positive mindset can ward off illness, while worry can make it worse.

• 「病やまいは気きから」というから、あまり心しん配ぱいしないほうがいいよ。

  They say 'sickness and health start with the mind,' so you shouldn't worry too much.