english: Investing a lot of time in a relationship or sharing investments, such as a home or children, makes couples more likely to stay together. when we have already invested a lot of time, effort, or resources in a relationship, many of us continue that investment even When it may not be best for us; we are biased toward continuing unhappy relationships once we have invested in them.
non_english: うぐぅうぐぅうぐぅうぐぅうぐぅうぐぅうぐぅうぐぅうぐぅうぐぅうぐぅうぐぅうぐぅうぐぅうぐぅうぐぅうぐぅうぐぅうぐぅうぐぅうぐぅうぐぅうぐぅうぐぅうぐぅうぐぅうぐぅうぐぅうぐぅうぐぅうぐぅうぐぅうぐぅうぐぅうぐぅうぐぅうぐぅうぐぅうぐぅうぐぅうぐぅうぐぅぅうぐぅうぐぅぐ～ぐ～ぐ～。。。。