The lemons problem is a situation where the buyer is not sure of the quality of the product and therefore is only willing to pay a price that reflects the average quality.
檸檬問(wèn)題是指買家無(wú)法確定產(chǎn)品質(zhì)量，因此只愿意支付反映平均質(zhì)量的價(jià)格。
Never try to discourage thinking, for you are sure to succeed.
The artist must suffer to create, for creation is born of pain.
聲音是一種天賦，但也是你每天必須努力練習(xí)的東西。
時(shí)間是你的朋友。沖動(dòng)是你的敵人。