Many teens do not value the importance of working hard.

许多青少年不重视努力工作的重要性。

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Teens will finally grow up some day, leaving their parents and facing the challenges in life alone, so they should learn basic life skills and form good working habits.

青少年总有一天会长大，离开父母，独自面对生活的挑战，所以他们应该学习基本的生活技能，并养成良好的工作习惯。

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Parker left home during his early teens, and while working at a dairy farm, he fell in with Mike Cassidy (whose name he would eventually take in his honor), a horse thief and cattle rustler.

派克在他早年的时候就离开了家，当他在一家乳品厂工作的时候，他遇见了迈克·卡西迪（为了表示对他的尊敬后来他也将名字改成了卡西迪），他是一名偷家畜的贼。

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He began his career in the 1940s when he was in his early teens, working as a street vendor in Rio de Janeiro.

FORBES: Silvio Santos

In other green tech news, 3Doodler launched the world's first 3D-printing pen and a group of teens are working on turning mosquitos into "flying syringes" to deliver vaccines to humans.

ENGADGET: Inhabitat's Week in Green: P1 hybrid supercar, asteroid attack lasers and mosquito inoculators

She met and briefly dated the future President while they were still in their teens, when both were working for the late Senator William Fulbright.

CNN: Who Is Marsha Scott?