When you are steadfast in your abstention of thoughts of harm directed toward yourself and others, all living creatures will cease to feel fear in your presence.
PatanjaliThe heart and mind can find peace and harmony by contemplating the transcendental nature of the true self as supreme effulgent life.
PatanjaliThe obstacles that distract thought are disease, apathy, doubt, carelessness, indolence, dissipation, false vision, failure to attain a firm basis in yoga, and restlessness.
Patanjali