He works in a local hardware store as the lead salesperson for paint and painting supplies. (Apex)
They tend to work harder and enjoy their work more.
People who are intrinsically motivated are motivated by internal desires - for example, they want to learn a new thing, experience new events, and improve themselves from the inside. On the other hand, people who are extrinsically motivated only want a particular material award, which isn't such a strong drive as internal motivation.
Untreated meningitis can lead to coma and disabilities, such as deafness, speech impairment, brain damage, blindness and paralysis.