I go through eBooks bulk editing ize to ise. Then I have to change isard back to izard. I change Ass and ass to Arse and arse, then have to revert words like arseassin and arseumption. I actually enjoy it in an obsessive compulsive way. Nb. The wizard/lizard correction is obviously having changed iza to isa.
Hehehe - and if we did have evidence would we change our behaviour? and if so then perhaps we should assume their is (faith/god)