Others may question your credentials, your papers, your degrees. Others may look for all kinds of ways to diminish your worth. But what is inside you no one can take from you or tarnish.
Within two years, Chris Gardner had proved that he was ready for taking up a bigger position, and in 1976, he became the in-charge for a laboratory, along with writing medical articles with Ellis. This job however did not pay well enough, and with a family to look after, he was forced to start working as a salesman for medical equipment.