Tommy boy

Tommy boy
The way we do this presentation is answer two questions .
What causes Tommy to fail and be unsuccessful at first?
How does he overcome these obstacles to achieve success?

the way to answer this questions is put the the theory and show where can we see this theory in the movie. For example, Counterproductive Behavior
When his stepmother and “stepbrother” want to sell the company. They ship the wrong parts to customers, messed with the computers. this is answer question one.
I still need an examples from the movie much with these theory.
REINForcement Theory to answer question one .
And to answer question two I need
Self Efficacy