We must carry out exercises in thought and exercises in will if the portals of the supersensible world are to open for us. It is this world that we must enter if we want to know the eternal aspect of ourselves and of the universe.

When we have learnt through a period of finely honed training to live in Imaginative Thinking, when we can engage the whole of our being in this Imaginative Thinking, we find that it immerses us in a reality hitherto unknown to us.

We have to push aside what generally concerns us most in our thought life, namely, the content of our thoughts, and learn instead to make conscious use of the element of will in our thinking.

Rudolf Steiner Quotes