Skilfully meeting the hindrances to meditation and to well-being in life, by understanding the dependent origination of experience: particularly fabrication (escalation–papancha, etc.) based on reactivity to unseen vedana.
We look for safety and stability in a level of experience that cannot provide it, that’s the source of agitation. In meditation we practice the ability to sustain ungrasping attention around a thought, feeling, situation, and particularly unpleasant feeling. The content will constantly shift, but the relationship to them, awareness, can become the source of stability. *Sutta reference is SN2:17.