The value of a smile is priceless, yet it is the cheapest, easiest, most rewarding and most sincere gift to anyone that crosses your path.
微笑的價值是無價的，然而微笑是最便宜的，最容易得，最真摯和真誠的禮物對於從你的路上經過的人。
A smile makes a person's day, anybody's day even a stranger's day.
微笑構成一個人的一天，任何人的一天甚至陌生人的一天。
A smile is infectious. Start infecting people with your smile today.
微笑是會傳染的，開始傳染給每一個對你微笑的人。
A smile is nature's best antidote for discouragement.
微笑是氣餒的最好的解藥。
It brings rest to the weary, sunshine to those who are sad, and hope to those who are hopeless and defeated.
它使疲倦得到休息，是難過的人的陽光，和是沒有希望的和被打敗的得希望
A smile is so valuable that it can't be bought, begged, borrowed, or taken away against your will.
微笑太有價值了，他不能買到，不能祈求到，借到或者從你身邊帶走。
You have to be willing to give a smile away before it can do anyone else any good.
在微笑對任何人產生好處之前你必須先學會微笑。
So if someone is too tired or grumpy to flash you a smile, let him have one of yours anyway.
如果一個人太累或者太脾氣暴躁不能給你微笑，無論如何讓他擁有你的一個微笑。
Nobody needs a smile as much as the person who has none to give.
沒有人需要和他給出的一樣多的微笑。