It's obviously a hoax, but it has good messaging.

It's possibly the origin of the "Christ Conscious" stuff. It's linked to Rosecruisians enlightenment through action.

The "I am" meditation is good.

And if you can bear poetry, there's some great imagry e.g. defeat Saturn with the crow and the lanturn ~ defeat wise men working against you, by shining light on divine messages of truth.