to accept a mistake as a lesson for the future
過ちを将来の教訓として受け入れること (ayamachi o shorai no kyokun to shite ukeireru koto)
"I lost my wallet again — well, live and learn."
"また財布をなくした—まあ、経験から学ぶものだ。" (mata saifu o nakushita maa keiken kara manabu mono da)
to fall asleep suddenly, especially when sitting
To share the cost of something equally.
to have a surgical operation
an exact or equivalent match in value or amount
to prepare energetically to do something
to stop a problem before it gets worse
