Shalom brothers and sisters (I believe that all humans are siblings). I'm an agnostic non-Jew who will be visiting the Kotel. I want to use a kippah there if it is only to show respect for people. But I found that Rabbi Bradley Shavit Artson says that non-Jews should wear kippot (for example in synagogues) "as a sign of humility in the presence of" G-d ("Jewish answers to real-life questions", p. 24). I know that non-Jews have used kippot at the Kotel (for example, American presidents). But most of them (at least) were theists. So my question is whether or not the use of a kippah will imply in any way that I am a theist (I don't want to "lie" in this regard). Thanks a lot!