“人们怜悯这些三轮车夫。”三轮车夫中心的一位项目主管义姆·萨巴斯表示。

"People take pity on the cyclo drivers," says Im Sambath, a project officer with the Cyclo Center.

蔡伟卖过香烟、冰棍，也当过三轮车夫。

Cai Wei once sold cigarettes, ice-cream and worked as pedicab driver.

早在2008年，那时还是三轮车夫的蔡伟就已经在古汉字研究上小有成就。

In 2008, Cai Wei who was working as a pedicab driver had already gained some accomplishments on ancient Chinese study.

“今年38岁，只有高中文化的三轮车夫考上了博士”--这并非一个简单的励志故事。

A 38-year-old, high school diploma turns from a pedicab driver to a University doctor; this is not just a simple inspirational story.