This statement presents a false dilemma. Let's break it down:
1. **False Dilemma:** This fallacy occurs when only two options are presented, while in reality, there are more possibilities or choices available. In this case, the statement suggests that the only options are to join political life or have a lonely and meaningless existence, without considering other alternatives that may exist.
By analyzing the given statement, we can see that life is not limited to just these two extremes. There are many other paths and choices a person can make, such as pursuing personal interests, engaging in community activities, focusing on relationships, or finding purpose through various means outside of politics. Therefore, the statement oversimplifies the complexity of life by reducing it to a binary choice, making it a false dilemma fallacy.