I do not have a Darwin fish on my car, but I would very much like to. Why? I perceive it as one of the rare symbols which conveys both a pro-science and an anti-superstition sentiment simultaneously. Since I am both pro-science and anti-superstition, it is an unusually accurate symbol for my worldview. But the main reason I'd like to have one because of how it makes me
feel when I see one on another vehicle. They are a rare sight around here, but when I glimpse one, it instantly puts a smile on my face. Suddenly I am no longer alone, even if only for a brief second on the road. I'd like to be able to spread that feeling to other freethinkers.Isn't this the main reason why Christians put Jesus fish on their cars - they like how they feel when the see one on another car? I'd like to have the same option. If they have the right to be part of a Jesus fish community, communicating "I'm one of you" to other Christian drivers, I'd like to be able to do the same a nonbeliever.
I do not have a Darwin fish on my car because I am not interested in having my car vandalized. I have known a handful of people in this community who have had their vehicles vandalized other progressive symbols (e.g., anti-Bush and pro-Kerry bumper stickers), and I have heard conservative Christians talk about damaging vehicles for messages with which they disagreed. In other words, I have empirical evidence (e.g., reports of vandalism to vehicles displaying progressive symbols) to support my estimation of the likelihood of vandalism.
So while I have the right (in a legal sense) to display a Darwin fish, exercising it requires me to put my personal safety and my property in jeopardy. Christians do not have to worry about this when they affix a Jesus fish to their vehicles, put on a cross necklace, wear a Campus Crusade for Christ t-shirt, or engage in some other symbolic expression of their beliefs.

Tags: Christian privilege, religion, Christian, Darwin, Darwin fish, aggression, science, symbol, symbolism, Jesus, Jesus fish, vandalism