"The fact that participants were willing to substitute part of a food item for the mere prospect of a relatively small monetary award is interesting," says Reimann.

“参与者愿意用食物的一部分，来换取得到相对较小金钱奖励的可能性，这一点很有意思。”赖曼说。

youdao

Possibly, we are selling the item for non-monetary purposes, such as moving to a smaller house, so we want to sell an antique or artwork that no longer fits on our wall.

FORBES: Seller beware: don't give away the store when selling