Freedom of spirit is in gaining the knowledge of how to achieve the freedom of spirit, and then acting accordingly.
The essence of that knowledge lies in understanding that we have no belonging other than to humanity, and in casting off all sentiments that artificially divide us into other imagined, false, and harmful allegiances beyond the human.
These include political, religious, national, and class allegiances, which have been the cause of all possible world’s evils thus far, namely wars and suffering, and of all of our spiritual and material poverty and lack of freedom.