What do you mean "what about"? Isn't it obvious - you don't talk about these interests at work. What's unclear about that? Is there something in your employment

What do you mean "what about"? Isn't it obvious - you don't talk about these interests at work. What's unclear about that? Is there something in your employment contract guaranteeing you the right to talk to your coworkers about anything that interests you? How would you feel if I spoke to you at the watercooler about my hypothetical interests in the supremacy of the Arian race?