While living in the wilderness is great, not everyone is ready for it. The Buddha encourages meditators to reflect on whether one's environment is genuinely supporting their meditation practice, and if not, to leave.
Challenged by a brahmin, the Buddha gives an enigmatic response on how conflict arises due to proliferation based on perceptions. Venerable Kaccāna draws out the detailed implications of this in one of the most insightful...
Recounting his own experiences in developing meditation, the Buddha explains how to understand harmful and harmless thoughts, and how to go beyond thought altogether.