Anthroposophy and the Riddles of the Soul

Can we not say that at any given moment in our lives we can take our own soul life into our own hands and continue it from the point where we left off? Only practice can prove that this is possible. But the practice of anthroposophical research also shows this. I would like to mention only briefly that it is through inner soul exercises that such dormant abilities are awakened in people. These soul exercises, which relate primarily to the life of imagination and thought, consist of meditation, of systematically regulating concentration on very specific conceptual complexes. What do we achieve when we strengthen and energize our souls in the way described in the books mentioned?