Believe it or not, there is truth!
Believe it or not, there is untruth!
Lies!
Deceit!
Self-delusion!

When you ask me to accept something I know is not true just because you have accepted it as true for yourself, you are asking me to lie, and I don't like that.

I'm not perfect, I lie sometimes, but there are lies one should never tell. There are lies that go beyond just a fib to make someone feel good and outright deceit against society and myself.

That I won't do!