Ow does Steve Jobs link leadership and motivation

How does Steve Jobs link leadership and motivation?

What are motivation theories? What are the leadership theories?

Pick two or three motivation theories which Steve Jobs applies to his business and explain in depth how he links it to his leadership theories?

What makes him so succesfull and famous? Is it because of his talent to motivate his employees? Is it because of his motivation/leadership theories? Which one?
How effective are they?

I need this essay for the Organizational Theories and Behaviorclass.
It is the same professor as I have in the Topics of managemnt class, for which I needed the Cola-Pepsi essay.

Thank you in advance,

Ramona Abaew