Questions to Ask Yourself:
What are you passionate about?
What do you want to learn more about?
What topic is worthy of an audience?
Choose a Topic that is:
Not too broad
Not too narrow
Easily researched
Interesting or unique
Think about:
Time:
In the last 20 years? This year? In the future?
Place:
Where? Local? Global?
Population:
Gender, age, occupation, ethnicity, nationality, educational attainment, etc.
Viewpoint:
Social, legal, medical, ethical, biological, psychological, economic, political, philosophical?