...Use the last few minutes in the twilight state of consciousness before falling asleep at night for constructive self-improvement. The best form this can take during your present phase of development is to relax in bed, empty the mind of the day's cares, and make definite, concrete suggestions about the good qualities desired and imaginatively visualize yourself demonstrating these desired qualities. Furthermore, you should go even farther and visualize yourself in possession of the Higher Consciousness, attuned to the Higher Will and expressing the Higher Poise. All this will be like seeds planted in the inner being and growing during sleep.

Source: The Notebooks of Paul Brunton