| Nick Vujicic was born, without arms and legs, in 1982 in Melbourne, Australia. Nick faced all kinds of problems and troubles in his life. But he never gives up. Now Nick has his own speaking company: Attitude Is Attitude. And he has traveled around the world to give speeches. He shares with his audience the importance of vision and dreaming big. He says attitude (态度) is the most powerful tool in the life and failure (失败) is just a learning experience. |
| Mark Zuckerberg, the boss of Facebook, is only 28. In only 8 years, Zuck turned his small website into a world famous network. Zuck once wrote to his workmates, "We don't build services to make money; we make money to build better services" |
Jeremy Lin's excellent performances in basketball courts attracted the eyes of both Americans and Chinese this year. Then what has led this young man to such a success? The following may help us understand it.
Believe in yourself;
Catch the chance when it comes up;
Find the system that works for your style;
People will love you for being yourself;
Stay humble (谦逊). |
则当Sn取最小值时，
的值域是