Every political group attracts a few crackpots, but no group attracts as high a percentage of crackpots as groups with unpopular opinions. Outcasts are drawn to fringe groups — and fringe groups have little enough support that they don’t want to alienate any potential supporters.
I’ve been aware for a long time that libertarian and some conservative groups attract crazy people. Many times, these crazy people are highly intelligent, very weird and often obsessed with something strange. Those folks aren’t generally going to be accepted among the mainstream parties, because those groups have plenty of support and it’s easy to edge the weirdos out. But fringe groups accept the weirdos more readily.
And why not? One of the core libertarian beliefs is that people have the right to be whatever they want to be. If somebody’s life centers around promoting drinking colloidal silver to cure every ailment under the sun — or trying to communicate with aliens or researching conspiracies about how the Bilderbergers rule the world — hey, that’s his business, even if he’s nuts. As long as he agrees with us that other people have the right to believe and act as they choose, he’s welcome in the “liberty tent.”

Learning to be an emotional man helped me to overcome numb past
16-year-old charged with felony for science experiment gone bad
Maturity asked me to learn that I’d never win certain arguments
Not happy with your life? Change your narrative, change your life
These aren’t revolutionaries; they’re nothing but thugs and looters
Why fixate on nationality, religion and ethnicity of some mass killers?
She says she’ll always love me, but she didn’t say who she was
‘What are we Christians to do?’ Jesus has already answered that
Lives change in moments of truth when we stop lying to ourselves