
Many people will now be inclined to ask: Are there — can there be — any persons who from their own observation and experience are able to answer questions related to the riddles of spiritual life? This is precisely what Spiritual Science will make people aware of once more: the fact that — just as research can be carried out in the sense-perceptible world — it is possible to carry out research in the spiritual world, where no physical eyes, no telescopes or microscopes are available, and that answers can thus be given from direct experience as to conditions in such a world beyond the range of the senses. We shall then recognize that there was an epoch, conditioned by the whole evolutionary progress of humanity, when other means were used to make known the findings of spiritual research, and that we now have an epoch when these findings can once more be spoken of and understanding for them can again be found. ...
If we study human evolution impartially, we cannot fail to be impressed by the exceptional progress made in recent times by the sciences concerned with the outer world. Men have acquired something new. They have learnt to see the outer world differently because of something added to those faculties which apply to the external sense-world. Hence it became clear that the sun does not revolve round the earth; these new faculties compelled men to think of the earth as going round the sun.
No-one who is proud of the achievements of physical science can have any doubt that in his inner being man is capable of development, and that his powers have been remodeled from stage to stage until he has become what he is today. But he is called upon to develop more than outer powers; he has in his inner life something which enables him to recreate the world in the light of his inward capacity for knowledge. ...
Is it then inevitable that these inner faculties should remain as they are now, equipped only to reflect the outer world? Is it not perfectly reasonable to ask whether the human soul may not possess other hidden powers that can be awakened? May it not be that if he develops further the powers that lie hidden and slumbering within him, they will be spiritually illuminated, so that his spiritual eye and spiritual ear — as Goethe calls them — will be opened and will enable him to perceive a spiritual world behind the sense-world?...
A study of the course of human history from a spiritual-scientific point of view teaches us that there existed ancient stores of wisdom, parts of which were condensed into those writings and traditions which survived during the intermediate period I described earlier. This same Spiritual Science also shows us that today it is again possible not merely to proclaim the old, but to speak of what the human soul can itself achieve by development of the forces and faculties slumbering within it; so that a healthy judgment, even where human beings cannot themselves see into the spiritual world, can understand the findings of the spiritual researcher. ...
If we want to understand the physical nature of man, we look to the relevant findings of physical research. If we want to understand his inner spiritual being, we look to the realm which the spiritual researcher is able to investigate. ... Spiritual Science will show that we can penetrate into a spiritual world; that just as the eye equipped with a microscope can penetrate into realms beyond the range of the naked eye, so can the soul equipped with the means of Spiritual Science penetrate into an otherwise inaccessible spiritual world, where love, conscience, freedom and immortality can be known, even as we know animals, plants and minerals in the physical world.
--- Excerpt from the lecture "The Mission of Spiritual Science" by Rudolf Steiner at Berlin, 14th October 1909.
If we study human evolution impartially, we cannot fail to be impressed by the exceptional progress made in recent times by the sciences concerned with the outer world. Men have acquired something new. They have learnt to see the outer world differently because of something added to those faculties which apply to the external sense-world. Hence it became clear that the sun does not revolve round the earth; these new faculties compelled men to think of the earth as going round the sun.
No-one who is proud of the achievements of physical science can have any doubt that in his inner being man is capable of development, and that his powers have been remodeled from stage to stage until he has become what he is today. But he is called upon to develop more than outer powers; he has in his inner life something which enables him to recreate the world in the light of his inward capacity for knowledge. ...
Is it then inevitable that these inner faculties should remain as they are now, equipped only to reflect the outer world? Is it not perfectly reasonable to ask whether the human soul may not possess other hidden powers that can be awakened? May it not be that if he develops further the powers that lie hidden and slumbering within him, they will be spiritually illuminated, so that his spiritual eye and spiritual ear — as Goethe calls them — will be opened and will enable him to perceive a spiritual world behind the sense-world?...
A study of the course of human history from a spiritual-scientific point of view teaches us that there existed ancient stores of wisdom, parts of which were condensed into those writings and traditions which survived during the intermediate period I described earlier. This same Spiritual Science also shows us that today it is again possible not merely to proclaim the old, but to speak of what the human soul can itself achieve by development of the forces and faculties slumbering within it; so that a healthy judgment, even where human beings cannot themselves see into the spiritual world, can understand the findings of the spiritual researcher. ...
If we want to understand the physical nature of man, we look to the relevant findings of physical research. If we want to understand his inner spiritual being, we look to the realm which the spiritual researcher is able to investigate. ... Spiritual Science will show that we can penetrate into a spiritual world; that just as the eye equipped with a microscope can penetrate into realms beyond the range of the naked eye, so can the soul equipped with the means of Spiritual Science penetrate into an otherwise inaccessible spiritual world, where love, conscience, freedom and immortality can be known, even as we know animals, plants and minerals in the physical world.
--- Excerpt from the lecture "The Mission of Spiritual Science" by Rudolf Steiner at Berlin, 14th October 1909.