As all what you learn is it a question of training.... If you are well trained in Imagination you can do Ritual while speaking with your Christian neighbor without any disturbing thoughts...
This is interesting, since my early twenties I have made it a ritual to do the following during family gatherings on my fathers' side, of which many are evangelical Christians, most of which I truly love and respect. About twice a year we all get together for some kind of dinner at my Christian aunts house; I like going because the food is so good and I love to eat good food.
However, before we eat my aunt says a long Christian prayer and at the same time in my mind I am reciting quietly the following lyrics to one of my favorite songs by Mercyful Fate - "The Oath";
"I deny Jesus Christ
The deceiver.
And I abjure the Christian faith,
Holding in contempt all of its works.
As a being now possessed of a human body,
In this world I swear to give
My full allegiance
To its lawful master,
To worship him,
Our Lord Satan and no other.
In the Name of Satan,
The Ruler of Earth,
Open wide the Gates of Hell
And come forth from the Abyss.
By the Names of Satan, Leviathan, Belial, Lucifer,
I will kiss the goat."
And at the end I will say under my voice [hail] and out loud "Amon"!.. the name of the ancient Egyptian ram headed god whose name means "Hidden", but they think I am saying "amen". It's just good old fashioned LBM fun.
My parents, my brother and a very few others in my family on both sides are aware of my religious beliefs. After over 25 years they have come to accept it as a part of who I Am.