Final answer:
Thomas Paine kept his identity private and published anonymously in order to avoid getting into trouble for speaking out against the government.
Step-by-step explanation:
Thomas Paine kept his identity private and published anonymously because what he was saying in his writings, specifically in his pamphlet 'Common Sense,' was considered treasonous and spoke out against the current government, which could have gotten him into trouble. By keeping his identity hidden, Paine could continue to express his views without fear of repercussions.
Learn more about Reasons for Thomas Paine keeping his identity private