Paul Brunton Philosophic Foundation homepage > Notebooks of Paul Brunton
Experience shows that if a sufficiently deep level--not necessarily the deepest level but one that corresponds to what the yogis call savikalpa samadhi, which is not as deep as nirvikalpa--if that can be attained and then prolonged sufficiently in time, an artist or a writer can draw from the experience creative power for his work.
-- Notebooks Category 23: Advanced Contemplation > Chapter 7 : Contemplative Stillness > # 332