Let Your Mind Fly

Let your mind fly

and don’t be afraid if it goes higher than the roof of belief.

Your mind should fly
and arrive at the summit of doubt
and realize that between horizons of trust (I'm not sure what you mean by "horizons of trust") 
belief and atheism are near each other.

If your mind flies,
instead of this cannons and guns and war
the heart will be a field of kindness,
and the palm (I don't think 'palm' is the right word here... what are you trying to say?) will be a field of beautiful flowers.

If the mind flies,
Nobody would be ethnic or heathen or impious or pagan or infidel,
all of us would be innocent and free.

(Translation from a poem)

I corrected the grammar, but there are still parts I don't understand - that's to be expected in a poem though.