Consider the following four individuals, and discuss whether i) Do they fit each of the three classic definitions of an entrepreneur? ii) Could they be described as a necessity or opportunity entrepreneur?

1. Nick is a social media influencer who produces and publishes his show on video streaming platforms, using his equipment at home.

2. Lisa is attending university. She is also an experienced financial security day trader (such as stocks, options and Cryptocurrencies). She can financially support herself (tuition and living expenses) with the gains from trading.

3. Chris is a dentist with his own dental practice.

4. Mike was a software programmer at a large IT firm, designing and developing his games in his spare time. He was recently laid off by the company and is pursuing a career as an independent game developer.