Why do we occupy ourselves with Spiritual Science?

Why do we occupy ourselves with Spiritual Science? It is as though we were learning the vocabulary of the language through which we approach the Christ. If we take the trouble to learn to think the thoughts of Spiritual Science, and make the mental effort necessary for an understanding of the Cosmic secrets taught by Spiritual Science, then, out of the dim, dark foundations of the Cosmic mysteries, will come forth the figure of Christ Jesus, which will draw near to us and give us the strength and force in which we shall then live. The Christ will guide us, standing beside us as a brother, so that our hearts and souls may be strong enough to grow up to the necessary level of the tasks awaiting humanity in its further development.

Let us then try to acquire Spiritual Science, not as a mere doctrine but as a language, and then wait till we can find in that language,  the questions which we may venture to put to the Christ. He will answer, yes, indeed, He will answer! Plentiful indeed will be the soul-forces, the soul-strengthening, the soul-impulses, which the student will carry away with him from the grey spiritual depths through which humanity in its evolution is now passing, if he is able to receive instructions from Christ Himself; for, in the near future He will give them to those who seek.

Source: Rudolf Steiner – GA 175 – Cosmic and Human Metamorphoses – Lecture 1 – Materialism and Spirituality (bottom of lecture) – Berlin, February 6, 1917