Who would you vote for in a multi-way tie?

[matthew6]

It's been a while since a presidential poll has been run here. Would like to see where everyone stands.

Candidates listed alphabetically. Only included candidates on enough ballots to potentially achieve electoral victory.

[Neko]

I wouldn't vote at all, out of principal.

[matthew6]

I wouldn't vote at all, out of principal.

What principle is that?