The part of a sentence "talk about topics" is correct and usable in written English.
You can use it when indicating what a conversation is about or when suggesting what topics a person or group should discuss. Example: We had a great conversation, spending a few hours talking about topics ranging from global politics to favorite movies.
Children can talk about topics they might not feel comfortable talking to a teacher about".
"Banksy isn't scared to talk about topics that are important in his works or make them political, not like so many other artists around," Tolokonnikova told the Guardian.
The company said in a statement that she was prepared to talk about topics like "the legal profession as problem solvers and peacemakers".
Instead, those who embraced him did so because of his blunt talk about topics like immigration and willingness to anger the Republican establishment.
Representative Michael McCaul, Republican of Texas and the chairman of the Homeland Security Committee, will join C-Span's "Newsmakers" to talk about topics including border security and the N.S.A.
Conceived as a breathing space - with free coffee and crèche - for isolated young mothers, the group invited speakers to talk about topics that concerned them, such as domestic violence, eating disorders and child abuse.
One matter of concern for "Millionaire" is among the most-talked-about topics in television at the moment -- where CBS will schedule the second season of "Survivor".
Check out these favorite comics as they poke fun at several of today's most talked-about topics.
After its IPO, PayPal's stock was a widely talked-about topic.
People are talking about topics they otherwise never would have".
Their disappearance is one of the most talked about topics in Angolan social media and has even prompted further protests.
