Conversation

What is your favorite themes for conversation?
I think everyone was asking himself this question. Today i try think about it too...
The result was the following topics: hobbies, family, movies and TV shows, music, politics, science, food, important social issues.
It is in my opinion and the most popular and interesting topics of conversation.

What is your favourite theme [singular] for conversation?  OR  What are your favourite themes for conversation?

'everyone was asking himself' :  everyone has asked himself

'i try think about it' :  I have been thinking about it  OR  I tried to think about it

'It is in my opinion and . . ' :  In my opinion, these are . .  OR  These are, in my opinion, . .

What are your favorite themes for a conversation?

I think that everyone asks themselves this question. Today, I tried to think about it too. The result was a list of the following topics: hobbies, family, movies, TV shows, music, politics, science, food, and important social issues. In my opinion, these are the most interesting and important topics of conversation.